EPA-450/3-77-008b
October 1976
PRELIMINARY SCORING
OF SELECTED ORGANIC
AIR POLLUTANTS
APPENDIX I -
CHEMISTRY, PRODUCTION,
AND TOXICITY
OF CHEMICALS
A THROUGH C
U.S. ENVIRONMENTAL PROTECTION AGENCY
Office of Air and Waste Management
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 27711
-------
EPA-450/3-77-008b
PRELIMINARY SCORING
OF SELECTED ORGANIC AIR POLLUTANTS
APPENDIX I -
CHEMISTRY, PRODUCTION,
ANDTOXICITY
OF CHEMICALS
A THROUGHC
by
J. Dorigan, B. Fuller and R. Duffy
The Mitre Corporation
Metrek Division
Westgate Research Park
McLean, Virginia 22101
Contract No. 68-02-1495
Project No. 077L
EPA Project Officer: David R. Patrick
Prepared for
ENVIRONMENTAL PROTECTION AGENCY
Office of Air and Waste Management
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 27711
October 1976
-------
PREFACE
A program is being developed by the Emission Standards and
Engineering Division of the U.S. Environmental Protection Agency to
determine the extent and environmental effects of atmospheric industrial
emissions of synthetic organic chemicals. As part of the initial effort,
EPA requested that the MITRE Corporation, METREK Division, devise a
system for identifying those chemicals that may be released to the
atmosphere from chemical manufacturing plants and whose health effects
have been documented. To address this need, three general categories of
information for each compound to be evaluated were deemed directly
relevant:
(1) the quantity of the compound produced;
(2) the potential for atmospheric release from chemical manu-
facturing plants, and
(3) the toxicological effects of the compounds.
The results of this study are presented in the accompanying report
"Preliminary Scoring of Organic Air Pollutants."
The following dossiers were prepared for each of the 637 compounds
under consideration in an attempt to collate the pertinent data for
subsequent evaluation.
-------
TABLE OF CONTENTS
Acenaphthene
Acetal
Acetaldehyde
Acetaldol
Acetamide
Acetamidpfluorene
Acetanilide
Acetic -a,cid
Acetic anhydride
Acetone
Acetone cyanohydrin
Acetonitrile
Acetophenone
Acetylene
Acetylene tetrabromide
Acetylene tetrachloride
Acrolein
Acrylamide
Acrylic acid
Acrylonitrile
Adipic acid
Alachlor
Aldrin
Allyl alcohol
Allyl chloride
Allylene
Allyl naphthalene
Amiben
p-Aminobenzoic .acid
p-Aminobiphenyl
Aminoethylethanolamine
Amyl acetate
Amyl alcohol
Amylamines
Amyl chloride (s)
Amylene
Amyl ether
Amyl mercaptan
Aniline
Aniline hydrochloride
Anisidine (o and p)
Anisole
Anthranilic acid
Anthraquinone
Auramine
Azodrin
ill
-------
TABLE OF CONTENTS (CONTINUED)
Banvel D AI-94
Banvel T AI-96
Benzaldehyde AI-98
Benzamide AI-100
Benzene AI-102
Benzenedisulfonic acid AI-104
Benezenesulfonic acid AI-106
Benzidine AI-108
Benzil AI-110
Benzilic acid AI-112
Benzoic acid AI-114
Benzoin AI-116
Benzonitrile AI-118
Benzophenone AI-120
Benzoquinone AI-122
Benzotrichloride . AI-124
Benzoyl chloride AI-126
Benzyl alcohol AI-128
Benzylamine AI-130
Benzylbenzene AI-132
Benzyl benzoate AI-134
Benzyl chloride AI-136
Benzyl dichloride AI-138
Bis(chloromethyl) ether AI-140
Bisphenol A AI-142
Bromacil AI-144
Bromobenzene AI-146
Bromonaphthalene AI-148
1,3-Butadiene AI-150
Butane AI-152
1-Butene AI-154
2-Butene (cis+trans) AI-156
2-Butoxyethanol AI-158
n-Butyl acetate AI-160
sec-Butyl acetate AI-162
tert-Butyl acetate AI-164
n-Butylacrylate AI-166
n-Butyl alcohol AI-168
sec-Butyl alcohol AI-170
tert-Butyl alcohol AI-172
n-Butylaldehyde AI-174
sec-Butylamine AI-176
tert-Butylamine AI-178.
Butylbenzoic acid AI-180
Butylene AI-182
1,3-Butylene g'lycol AI-184
TV
-------
TABLE OF CONTENTS (CONTINUED)
n-Butyl glycidyl ether
Bu ty liner cap t an
tert-Butylphenol
tert-Butyl'j toluene
n-Butyric acid
n-Butyric anhydride
Butyronitrile
Buxten
Cacodylic acid
Calcium propionate
Calcium stearate
Camphor
Caprolactam
Captan
Carbaryl
Carbofuran
Carbon disulfide
Carbon tetrabromide
Carbon tetrachloride
Castor oil
Cellulose acetate
Chloranil
Chlordane
Chloroacetaldehyde
Chloroacetic acid
Chloroacetophenone
m-Chloroaniline
o-Chloroaniline
p-Chloroaniline
o-Chlorobenzaldehyde
p-Chlorobenzaldehyde
Chlorobenzene
Chlorobenzilate
Chlorobenzoic acid
o-Chlorobenzoyl chloride
b-Chlorobenzylidene malonitrile
Chlorodifluoroethane
Chlorodifluoromethane
2-Chloro-4-ethylamino-6-isopropylamino-s-triazine
Chloroform
Chloronaphthalene
m-Chloronitrobenzene
o-Chloronitrobenzene
p-Chloronitrobenzene
1-Chloro-l-nitropropane
m-Chlorophenol
AI-186
AI-188
AI-190
AI-192.
AI-194
AI-196
AI-198
AI-200
AI-202
AI-204
AI-206
AI-208
AI-210
AI-212
AI-214
AI-216
AI-218
AI-220
AI-222
AI-224
AI-226
AI-228
AI-230
AI-232,
AI-234
AI-236
AI-238
AI-240
AI-242
AI-244
AI-246
AI-248
AI-250
AI-252
AI-254
AI-256
AI-258
AI-260
AI-262
AI-264
AI-266
AI-268
AI-270
AI-272
AI-274
AI-276
-------
TABLE OF CONTENTS (CONCLUDED)
o-Chlorophenol AI-278
p-Chlorophenol AI-280
Chloroprene AI-282
Chloropropham AI-284
m-Chlorotoluene AI-286
o-Chlorotoluene AI-288
p-Chlorotoluene AI-290
Citric acid AI-292
Crag herbicide 1 AI-294
m-Cresol AI-296
o-Cresol AI-298
p-Cresol AI-300
Crotonaldehyde AI-302
Crotonic acid AI-304
Cumene AI-306
Cumene hydroperoxide AI-308
Cyanoacetic acid AI-310
Cyanogen chloride AI-312
Cyanuric acid AI-314
Cyanuric chloride AI-316
Cyclohexane AI-318
Cyclohexanol AI-320
Cyclohexanone AI-322
Cyclohexene AI-324
Cyclohexylamine AI-326
Cyclopentadiene AI-328
Cyprex AI-330
vi
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APPENDIX I
CHEMISTRY, PRODUCTION AND TOXICITY OF SELECTED
SYNTHETIC ORGANIC CHEMICALS
AI-1
-------
Acenapthene
CHEMICAL NAME
CAS Number: 208-96-8
Chemical Name: Acenaphthlylene*
Synonyms: i ,2-Dihydro^acenaphthylene
1,8-Ethylene naphthalene
Naphthyleneethylene
Molecular
Formula: CJ2H8
Structure:
Chemical Properties
Molecular Weight: 154.21
Vapor Pressure: 10 mm at 131.2°C
Boiling Point: 277.5°C
Density: 1.0242 at 99°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Solid
Vapor Density: 5.32
Melting Point: 96.2°C
Solubility: Insoluble (H2O)
AI-2
-------
Acenapthene
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Non-lethal Acute Effects:
Irritant to skin and mucous membranes
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Neoplastic effects
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-3
-------
Acetal
CHEMICAL NAME
CAS Number: 105-57-7
Chemical Name: Diethyl acetal acetaldehyde
Synonyms: 1,1-Diethoxy ethane
Ethylidene diethyl ether
Diethylacetal
Molecular
Formula:
Structure: CH3 CH
0-C2H5
0-C2H5
Chemical Properties
Molecular Weight: 118.18
Vapor Pressure: 28.8 at 25°C
Boiling Point: 103.2°C at 760 mm
Density: 0.8314 at 20°C/4iC
Octanol/Water Parti-
tion Coefficient: 1.17
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Liquid
Vapor Density: 4.08 mp at 100°C
Melting Point:
Solubility: Soluble (H2O)
Safety Hazard: Fire-dangerous
Explosion-moderate
AI-4
-------
Acetal
PRODUCTION DATA
Annual U.S.
Production: 56.8 x 106 Ibs. (1975)
Fraction of
Dispersion: 1.0
Release Rate (million Ibs/yr): 63.3
Consumption: 60.4 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.03
Acute Toxicity
LD50
LCLo
Non-lethal Acute Effects:
Narcotic
TOXICITY DATA
4570 mg/kg
4000 ppm (4 houis)
Animal
rat
rat
Route
oral
inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-5
-------
Acetaldehyde
CHEMICAL NAME
CAS Number: 75-07-0
Chemical Name: Acetaldehyde
Synonyms: Acetic aldehyde
Ethyl aldehyde
Molecular
Formula: C2H4O
Structure: CH3 - C
O
H
Chemical Properties
Molecular Weight: 44.05
Vapor Pressure: 923 Tons at 25°C
Boiling Point: 20.8°C at 760 mm
Density: 0.7834 at 18°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.43
Environmental Persistence
BOD: 126 at 20°C for 5 days
Atmospheric Reactivity:
Safety Hazard: Fire-dangerous-oxidizes
Explosion-severe
Physical State: Liquid
Vapor Density: 1.52
Melting Point: -121°C
Solubility: Infinite (hot H2O)
AI-6
-------
Acetaldehyde
PRODUCTION DATA
Annual U.S.
Production: 1500 x 10* Ibs. '(1976)
Fraction of
Dispersion:
0.01
Consumption: 1300 x 106 Ibs. (1976)
Fraction of Pro-
duction Lost: 0.015
Release Rate (million Ibs/yr): 36.2
TOXICITY DATA
Acute Toxicity
LDSO
LDLo
LCLo
Non-lethal Acute Effects:
TCLo
Dosage
1930 mg/kg
640 mg/kg
1232 mg/kg
560 mg/kg
500 mg/kg
4000 ppm (4 hours)
134 ppm
Chronic Toxicity
U.S. Occupational Standard: TWA-200 ppm
Carcinogenicity:
TDLo
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Eye irritation
50 ppm
Animal
rat
lat
mouse
mouse
tat
rat
human
60 mg/kg (79 weeks) rat
TLV: 200 ppm
Route
oral
subcutaneous
oral
subcutaneous
intraperitoneal
inhalation
inhalation
subcutaneous
AI-7
-------
Acetaldol
CHEMICAL NAME
CAS Number:
107-89-1
Chemical Name: 3-Hydroxybutyraldehyde
Synonyms: Acetaldol
Aldol
Molecular
Formula:
3-Butanolal
C4H802
OH
H
Structure: CH3 - CH - CH2 - C
\\
O
Chemical Properties
Molecular Weight: 88.12
Vapor Pressure: 10 mm at 25°C
Boiling Point: 83°C at 20 nun
Decomposes at 85°C
Density: 1.103 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
Fire-moderate
Oxybutyric aldehyde
Physical State: Liquid
Vapor Density: 3.04
Melting Point:
Solubility: Infinite (H2O)
AI-8
-------
Acetaldol
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITYDATA
Acute Toxicity Dosage Animal Route
LDSO 2,180 mg/kg rat oral
140mg/kg rat skin
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-9
-------
Acetamide
CHEMICAL NAME
CAS Number: 60-35-5
Chemical Name: Acetamide
Synonyms: Acetic acid amide
Ethanamide
Molecular
Formula: C2HSNO
O
Structure: CH3 - C - NH2
Chemical Properties
Molecular Weight: 59.07
Vapor Pressure: 1 mm at 65°C
Boiling Point: 221.2°C at 760mm
Density: 1.1590 at 20° C/4°C
Octanol/Water Parti-
tion Coefficient: -1.46
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Disaster hazard-dangerous-cyanide
Physical State: Solid
Vapor Density:
Melting Point: 82.3°C
Solubility: Soluble (H2O)
AI-10
-------
Acetamide
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duetion Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 10gm/kg rat subcutaneous
8300 mg/kg mouse subcutaneous
Non-lethal Acute Effects:
Mild irritant
Chronic Toxicrty
U.S. Occupational Standard:
Carcinogenicity:
TDLo 456 gm/kg (52 weeks) rat oral
Mutagenicity:
Teratogenicity: f LV:
Other Chronic Effects:
AI-11
-------
Acetamidofluorene
CHEMICAL NAME
CAS Number: 53-96-3
Chemical Name: N-fluoren-2-yl-acetamide
Synonyms: 2-Acetamidofluorene
N-(2-fluorenyl)acetamide
2-Acetylaminofluoiene
Molecular
Formula: C15Hi3NO
Structure:
Chemical Properties
Molecular Weight: 223.28
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 194°C
Solubility: Insoluble (H2O)
Safety Hazard:
AI-12
-------
Acetamidofluorene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
Dosage
1020 mg/kg
Animal
mouse
Route
oral
Chronic Toxicity
U.S. Occupational Standard: (aii) Carcinogen
Carcinogenicity:
TDLo
15gm/kg(4weeks)
475 mg/kg (11 weeks)
260 mg/kg (1 week)
192 mg/kg (8 weeks)
560 mg/kg (14 days)
4400 mg/kg (65 weeks)
7980 mg/kg (38 weeks)
Mutagenicity:
Teratogenicity:
TDL6
Other Chronic Effects:
100 mg/kg
hamster
rat
rat
rat
mouse
rabbit
hamster
TLV:
mouse
intravenous
oral
skin
intraperitoneal
oral
oral
oral
parenteral
AI-13
-------
Acetanilide
CHEMICAL NAME
CAS Number: 103-84-4
Chemical Name: Acetanilide
Synonyms: N-phenylacetamide
Antiflbrin
Molecular
Formula: CgH9NQ.
Structure: CH3 - C
O
Chemical Properties
Molecular Weight: 135.17
Vapor Pressure: lmmatll4°C
Boiling Point: 303.8°C at 760 mm
Density: 1.2190at 15°C/4°C
Octanol/Water Parti-
tion Coefficient: 1.59
Environmental Persistence
BOO:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density: 4.65
Melting Point: 114.3°C
Solubility: Slightly soluble (H2O)
Safety Hazard: Fire-slight
AI-14
-------
Acetanilide
PRODUCTION DATA
Annual U.S.
Production: 5.5 x 106 Ibs. (1967) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITYDATA
Acute Toxicity Dosage Animal Route
LDSO 800mg/kg rat oral
1210 mg/kg mouse oial
LDLo 1000 mg/kg mouse intraperitoneal
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-15
-------
Acetic Acid
CHEMICAL NAME
CAS Number: 64-19-7
Chemical Name: Acetic acid
Synonyms: Methane carboxylic acid
Ethylic acid
Glacial acetic acid
Molecular
Formula: C2H4O2
Structure: CH3 C
o
OH
Chemical Properties
Molecular Weight: 60.05
Vapor Pressure: 11.4 mm at 20°C
Boiling Point: 117.9°C at 760mm
Density: 1.0492 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: -0.31
Environmental Persistence
BOD: 102.7 at 20°C for 20 days
Atmospheric Reactivity:
Safety Hazard: Fire-moderate
Explosion-moderate
Ethanoic acid
Vinegar acid
Physical State: Liquid
Vapor Density: 2.07
Melting Point: 16.6°C
Solubility: Infinite (H20)
AI-16
-------
Actftic AcM
PRODUCTION DATA
Annual U.S.
Production: 2097.0 x 106 Ibs. (1975)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 55.9
Consumption: 2097.6 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
LDSO
LDLo
Non-lethal Acute Effects:
Iiritant-LDL0
Gastrointestinal
tract-LDLo
TOXICITY DATA
Dosage
3310mg/kg
4960 mg/kg
525 mg/kg
1200 mg/kg
1200 mg/kg
600 mg/kg
5620 ppm (1 hour)
816 ppm (3 months)
50 ppm
1470 mg/kg
Animal
rat
mouse
mouse
rabbit
rabbit
rabbit
mouse
human
human
human
Route
oral
oral
intravenous
oral
subcutaneous
rectal
inhalation
inhalation
inhalation
oral
Chronic Toxicity
U.S. Occupational Standard: TWA-10 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Dermatitis
Ulcers
TLV: 10 ppm
Slight irritation of _^
respiratory tract 100-260 ppm (1 hour)
Conjuctivitis
Bronchitis, pharyngitis
Erosion of exposed teeth
AI-17
-------
Acetic anhydride
CHEMICAL NAME
CAS Number: 108-24-7
Chemical Name: Acetic anhydride
Synonyms: Acetyl oxide
Acetic oxide
Ethanoic anhydride
Molecular
Formula: €41)603
Structure: 3
O
O
CH3 C = O
Chemical Properties
Molecular Weight: 102.09
Vapor Pressure: 5.09 mm at 25°C
Boiling Point: 139.55°C
Density: 1.082 at 200C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard: Fire-moderate
Explosion—moderate
Physical State: Liquid
Vapor Density: 3.50
Melting Point: -73.1°C
Solubility: Very soluble (H2O)
AI-18
-------
Acetic anhydride
PRODUCTION DATA
Annual U.S.
Production: 1633.1 x 106 Ibs. (1974) Consumption: 1637 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.01S
Release Rate (million Ibs/yr): 39.4
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 1780mg/kg rat oral
1000 ppm (4 hours) rat inhalation
Non-lethal Acute Effects:
Irritant to eyes and upper respiratory tract
Ingestion-burning pain in stomach followed by nausea and vomiting
Chronic Toxicity
U.S. Occupational Standard: TWA: 5 ppm (air)
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV: 5 ppm
Other Chronic Effects:
'-. AI-19
-------
Acetone
CHEMICAL NAME
CAS Number: 67-64-1
Chemical Name: Acetone
Synonyms: 2-Propanone
, Dimethyl keton¥\
(3-Ketone propane
Molecular
Formula: CsH6O
Methylketone
Pyroacetic ether
CH
Structure: C = O
CH,
Chemical Properties
Molecular Weight: 58.08
Vapor Pressure: 400 mm at 39.5°C
Boiling Point: 56.2°C at 760 mm
Density: 0.7972 at 15°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.55
Environmental Persistence
BOD: 1.84 for 20 days at 20°C
Physical State: Liquid
Vapor Density: 2.0
Melting Point: -95.35°C
Solubility: Infinite (H2O)
72% of theoretical for 10 days at 20°C
Atmospheric Reactivity: Oxygen uptake: 50 mg/1 during 12 hours
Safety Hazard: Fire-dangerous
Explosion-moderate
AI-20
-------
Acetone
PRODUCTION DATA
Annual U.S.
Production: 1980.3 x 106 Ibs. (1974)
Fraction of
Dispersion: 0.31
Release Rate (million Ibs/yr): 533.9
Consumption: 1946.0 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.0IS
TOXICITY DATA
Acute Toxicity
LDSO
LDLo
Non-lethal Acute Effects:
Dosage
1295 mg/kg
5300 mg/kg
8000 mg/kg
Eye effects-TCLo 500 ppm
Central nervous system
~~TCj~o 12,000 ppm (4 hours)
Animal
mouse
rabbit
dog
human
Route
intraperitoneal
oral
oral
air exposure
Paralysis
Chronic Toxicity
U.S. Occupational Standard: TWA: 1000 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Skin irritation
TLV: 1000 ppm
Odor perception: 1.6 ppm
Chronic respiratory
tract irritation,
dizziness
Minor irritation of
eyes and nose
1000 ppm (3 hours/day)
3000 ppm
-------
Acetone cyanohydrin
CHEMICAL NAME
CAS Number: 7S-86-S
Chemical Name: 2-Methyl lactonitrile
Synonyms: HydioxyisobutyronitrOe
Molecular
Formula: C4H7NO
OH
I
Structure: CH3 - C - CN
I
CH,
Chemical Properties
Molecular Weight: 85.11
Vapor Pressure:
Boiling Point: 82°C at 23 mm
Density: 0.932 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Liquid
Vapor Density: 2.93
Melting Point: -20°C
Solubility: Very soluble, decomposes in H2O
AI-22
-------
Acetone cyanohydrin
PRODUCTION DATA
Annual U.S.
Production: 537.9 x 106 Ibs (1969)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 6.0
Consumption: 100 x 10s Ibs (1975)
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
LCSO
LCLo
Dosage
17 mg/kg
3mg/kg
14 mg/kg
17 mg/kg
9 mg/kg
575 ppm (2 hours)
63 ppm (4 hours)
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
rabbit
rabbit
guinea pig
mouse
rat
Route
oral
oral
oral
skin
oral
inhalation
inhalation
TLV: Unconfirmed
AI-23
-------
Acetonftrile
CHEMICAL NAME
CAS Number: 75-05-8
Chemical Name: AcetonitrUe
Synonyms: Methyl cyanide
Cyanomethane
Ethanenitrile
Molecular
Formula: C2H3N
Ethyl nitrile
Methane carbonitrile
Structure: CH3 - C = N
Chemical Properties
Molecular Weight: 41.05
Vapor Pressure: 92.8 mm at 25°C
Boiling Point: 81.6°C
Density: 0.786 at 20°C/20°C
Qctanol/Water Parti-
tion Coefficient: -0.34
Physical State: Liquid
Vapor Density: 1.42
Melting Point: -45.72°C
Solubility: Infinite (H2O)
Environmental Persistence
BOD: Total theoretical oxygen demand 3.32
Atmospheric Reactivity: Reacts to oxidizing materials
Safety Hazard: Fiie-dangerous
Disaster hazard-dangerous, toxic fumes (HCN)
AI-24
-------
Acetonftrile
PRODUCTION DATA
Annual U.S.
Production: 135 x 106 Ibs.
Fraction of
Dispersion: 0.50
Release Rate (million Ibs/yr): 69.5
Consumption: 135 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
LDSO
LDLo
LCLo
TOXICITY DATA
Dosage Animal
3800 mg/kg rat
1920 mg/kg mouse
700 mg/kg mouse
8000 ppm (4 hours) rat
Route
oral
intraperitoneal
subcutaneous
inhalation
Chronic Toxicity
U.S. Occupational Standard: TWA: 40 ppm
Carcinogenicity: Equivocal results from 2-year rat study.
Mutagenicity:
Teratogenicity: Fetal malformations in rats, 0.2
to 1.0 ml/kg intraperitoneal
Other Chronic Effects:
Growth retardation
Metabolic disturbances
Liver enlargement
TLV: 40 ppm
AI-25
-------
Acetophenone
CHEMICAL NAME
CAS Number: 98-86-2
Chemical Name: Acetophenone
Synonyms: 1-Phenyl-ethanone
Methyl phenyl ketone
Phenyl methyl ketone
Molecular
Formula: C8H8O
Acetylbenzene
Hypnone
O
Structure: CH
Chemical Properties
Molecular Weight: 120.16
Vapor Pressure: 1 mm at 37.1°C
Boiling Point: 202.0°C
Density: 1.0281 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid or solid
Vapor Density: 4.14
Melting Point: 20.5°C
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-slight
AI-26
-------
Acetophenone
PRODUCTION DATA
Annual U.S.
Production: 2.68 x 10° Ibs. Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: °-015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 900mg/kg rat oral
200 mg/kg mouse intraperitoneal
Non-lethal Acute Effects:
Dermatitis
Narcosis
CNS depressant
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-27
-------
Acetylene
CHEMICAL NAME
CAS Number: 74-86-2
Chemical Name: Acetylene
Synonyms: Ethyne
• Ethine
Molecular
Formula: C2H2
Structure: HC = CH
Chemical Properties
Molecular Weight: 26.04
Vapor Pressure: 5600 mm at 16.8°C
Boiling Point: -84.0°C at 760 mm (sublimes)
Density: 0.6181 at -32°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Gas
Vapor Density: 0.91
Melting Point: -80.8°C
Solubility: Slight (H2O)
Safety Hazard: Fire-dangerous
Explosion-moderate
AI-28
-------
Acetylene
PRODUCTION DATA
Annual U.S.
Production:, 538 x 10s Ibs. (1974)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 9.1
Consumption: 617 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
N on-lethal Acute Effects:
Nausea
Cyanosis
CNS depression
TOXICITY DATA
90,000 ppm
Animal
rat
Route
inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Intoxication: 100,000 ppm man (slight)
200,000 ppm man (marked)
Incootdination: 300,000 ppm. man
Unconsciousness: 350,000 ppm (5 minutes) man
AI-29
-------
Acetylene tetrabromide
CHEMICAL NAME
CAS Number: 79-27-6
Chemical Name: 1,1,2,2-Tetrabiomoethane
Synonyms: Acetylenetetiabromide
Muthmann's liquid
Molecular
Formula: C2H2Br4
Br Br
! I
Structure: H - C - C - H
I I
Bi Bi
Chemical Properties
Molecular Weight: 345.67
Vapor Pressure: 1 mm at 65°C
Boiling Point: 243:S°C at 760 mm
Density: 2.9656 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Disaster hazard-dangerous-toxic fumes of carbonyl bromide when heated
Physical State: Liquid
Vapor Density:
Melting Point: 0°C
Solubility: Insoluble (H2O)
AI-30
-------
Acetylene tetrabromide
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LD50
Non-lethal Acute Effects:
Irritant
Narcotic
Dosage
400 rng/kg
400mg/kg
Animal
rabbit
guinea pig
Chronic Toxicity
U.S. Occupational Standard: (air) TWA l ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
oral
oral
AI-31
-------
Acetylene tetrachloride
CHEMICAL NAME
CAS Number: 79-34-5
Chemical Name: 1,1,2,2 ,-Tetrachloioethane
Synonyms: Acetylene tetrachloride
Molecular
Formula:
Cl Q
I I
Structure: H - C - C - H
I I.
a a
Chemical Properties
Molecular Weight: 167.85
Vapor Pressure: 6.75 mm at 25°C
Boiling Point: 146.2°C at 760 mm
Density: 1.5953 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Liquid
Vapor Density:
Melting Point: -43.8°C
Solubility: Slightly (H2O)
Safety Hazard:
Explosion-moderate if contact with Na 01K
AI-32
-------
Acetylene tetrachloride
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LC
•Lo
TOXICITY DATA
Dosage Animal
30 mg/kg mouse
700 mg/kg dog
50 mg/kg dog
500 mg/kg rabbit
1000 ppm (4 hours) rat
Non-lethal Acute Effects:
Central nervous system
TDLo 30 mg/kg
human
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 5 ppm
Carcinogenicity:
. Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
intraperitoneal
oral
intravenous
subcutaneous
inhalation
oral
AI-33
-------
Acrotein
CAS Number: 107-02-8
Chemical Name: Acrolein
Synonyms: 2-Propenal
Acrylic aldehyde
Allyl aldehyde
Molecular
Formula:
CHEMICAL NAME
Acraldehyde
Structure: CH, = C
. O
Chemical Properties
Molecular Weight: 56.06
Vapor Pressure: 288.2 mm at 25°C
Boiling Point: S2.5°C
Density: 0.8410 at 20°C/4°C
Octanol/Water Parti'
tion Coefficient:
Environmental Persistence
BOD:
Physical State: Liquid
Vapor Density: 1.94
Melting Point: -86.95°C
Solubility: Very soluble, (400,000 mg/1 of H2O)
33% of theoretical after 10 days
Atmospheric Reactivity: Reactive with oxidizing materials
Safety Hazard: Fire-dangerous
AI-34
-------
Acrolein
Annual U.S.
Production: 61.73 x 106 Ibs.
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: o.ois
Acute Toxicity
LDSO
TOXICITY DATA
Animal
46 mg/kg rat
50 mg/kg tat
30 mg/kg mouse
7 mg/kg rabbit
562 mg/kg labbit
2 mg/kg mouse
150 mg/kg rabbit
150 mg/kg guinea pig
153 ppm (10 minutes) . human
8 ppm (4 hours) rat
24 mg/m3 (6 hours) mouse
1570 mg/m3 (8 hours) cat
24 mg/m3 (6 hours) rabbit
24 mg/m3 (6 hours) guinea pig
Route
oral
subcutaneous
subcutaneous
oral
skin
intraperitoneal
subcutaneous
subcutaneous
inhalation
inhalation
inhalation
inhalation
inhalation
inhalation
Chronic Toxicity
U.S. Occupational Standard: TWA: 0.1 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 0.1 ppm
Lachrymation
Irritant to respiratory tract
CNS damage
AI-35
-------
Acrylamide
CHEMICAL NAME
CAS Number: 79-06-1
Chemical Name: Acrylamide
Synonyms'. Propenoic acid, amide
Piopenamide
Acrylic amide
Molecular
Formula: C3H5NO
O
Structure: CH2 = CH - C - NH2
Chemical Properties
Molecular Weight: 71.08
Vapor Pressure: 1.6 mm at 84.5°C
Boiling Point: 125°Cat25mm
Density: 1.122 at 30°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Disaster hazard-moderate-emits acrid fumes
Physical State: Solid
Vapor Density:
Melting Point: 84 to 85°C
Solubility: Very soluble (H2O)
AI-36
-------
Acrylamide
Annual U.S.
Production: 35 x 106 Ibs.
Friction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
0.015
Acute Toxicity
LDSO
LD
Lo
Non-lethal Acute Effects:
CNS paralysis
170 mg/kg
170 mg/kg
126 mg/kg
1000 mg/kg
252 mg/kg
TOXICITY DATA
Animal
rat
mouse
rabbit
rabbit
guinea pig
Chronic Toxicity
U.S. Occupational Standard: (aii) TWA 0.3 mg/m3
Carcinogenicity:
Route
oral
oral
oral
skin
oral
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 0.3 mg/m3 (skin)
AI-37
-------
Acrylic acid
CHEMICAL NAME
CAS Number: 79-10-7
Chemical Name: Acrylic acid
Synonyms: Acioleic acid
Propene acid
2-Propenoic acid
Molecular
Formula: G3H4O2
Structure: H2C = CH - C
O
OH
Chemical Properties
Molecular Weight: 72.06
Vapor Pressure: 4.61 mmat25°C
Boiling Point: 141°C
Density: 1.0511 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.43
Physical State: Liquid
Vapor Density: 2.45
Melting Point: 13°C
Solubility: Infinite (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing material
Safety Hazard: Fire-slight
Explosion-moderate, spontaneous polymerization
Disaster hazard-dangerous, toxic fumes
AI-38
-------
Acrylic acid
PRODUCTION DATA
Annual U.S.
Production: 233 x 106 Ibs. (1974)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 2.7
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDLo
340 mg/kg
60 mg/kg
280 mg/kg
128 mg/kg
6000 ppm (5 hours)
Non-lethal Acute Effects:
Irritant to eyes and skin
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
iat
mouse
rabbit
mouse
rat
Route
oral
oral
skin .
intraperitoneal
inhalation
TLV: unconfirmed
AI-39
-------
Acrytonitrile
CAS Number: 107-13-1
Chemical Name: Acrylonitrile
Synonyms: 2-Propenenitrile
Vinyl cyanide
Molecular
Formula:
CHEMICAL NAME
Structure: CH2 = CH - C = N
Chemical Properties
Molecular Weight: 53.00
Vapor Pressure: 113.8mmat25°C
Boiling Point: 77.5°C
Density: 0.8060 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: -0.92
Physical State: Liquid
Vapor Density: 1.83
Melting Point: -83 to -84°C
Solubility: Soluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-dangerous
Explosion—moderate
AI-40
-------
Acrylonitrile
PRODUCTION DATA
Annual U.S.
Production: 1411.8 x 10* Ibs. (1974) Consumption: 511.7 x 106 Ibs. (1974)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 27.4 (1972)
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
LDLo
LCSo
LCLo
Dosage
93 mg/kg
96mg/kg
93 mg/kg
280 mg/kg
250 mg/kg
15 mg/kg
784 ppm (1 hour)
576 ppm (4 hours)
500 ppm (4 hours)
120 mg/kg (4 hours)
600 ppm (4 hours)
258 ppm (4 hours)
Animal
rat
rat
rabbit
• tabbit
guinea pig
mouse
mouse
guinea pig
rat
dog
cat
rabbit
Route
oral
subcutaneous
oral
skin
skin
intraperitoneal
inhalation
inhalation
inhalation
inhalation
inhalation
inhalation
Chronic Toxicity
U.S. Occupational Standard: TWA: 20 ppm
Carcinogenicity:
Mutagenicity:
Teratogeniciry:
Other Chronic Effects:
TLV: 20 ppm (skin)
Inhibits respiratory enzyme
Irritation of eyes and nose
Anemia and leucocytosis
Affects liver and kidney
Odor perception: 21.4 ppm
AI-41
-------
Adipic acid
CHEMICAL NAME
CAS Number: 124-04-9
Chemical Name: Adipic acid
Synonyms: Hexanedioic acid ~
1,4-Butane dicarboxylic acid
Adipinic acid
Molecular
Formula: C6H10O4;
CH, - CH, - COOH
Structure: I
CH2 - CH2 - COOH
Chemical Properties
Molecular Weight: 146.14 Physical State: Solid
Vapor Pressure: 1 mm at 159.5°C Vapor Density: 5.04
Boiling Point: 337.5°C Melting Point: 153°C
Density: 1.360 at 25°C/4°C , Solubility: Slightly, (15 gm/1 of H2O)
Octanol/Water Parti-
tion Coefficient: -°-14
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-slight
AT-A9
-------
Adipic acid
PRODUCTION DATA
Annual U.S.
Production: 1478.4 x 106 Ibs. (1974) Consumption: 1475 x 10* Ibs.
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Rate (million Ibs/yr): 37.3
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSo 1900 mg/kg mouse oral
LDLo 3600 mg/kg rat oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-43
-------
Alachlor
CHEMICAL NAME
CAS Number: 15972-60-8
Chemical Name: 2-Chloro-N-{2,6-diethylphenyl)-N-(methoxymethyl)acetamide
Synonyms: 2-Chloro-2' ,6'-diethyl-N-(methoxymethyl)-acetanilide
MethacMor
Molecular
Formula: Ci4H20ClNO2
CH3OCH2 - N - C - CH2C1
Structure:
CH3CH2
Chemical Properties
Molecular Weight: 269.90 Physical State:
Vapor Pressure: 2.2 x Id"5 mm at 25°C Vapor Density:
Boiling Point: 100°C Melting Point:
Density: Solubility: 140 ppm H2O
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-44
-------
Alachlor
PRODUCTION DATA
Annual U.S.
Production: 20xl06lbs. Consumption: 20xl06lbs.
Fraction of Fraction of Pro-
Dispersion: Estimated as 1.0 (faction Lost: 0.01
Release Rate (million Ibs/yr): 20.2
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 1200mg/kg rat oral
3000 mg/kg mammal oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: , TLV:
Other Chronic Effects:
AI-45
-------
Aldrin
CHEMICAL NAME
CAS Number: 309-00-2
Chemical Name: l>2,3,4,10,10-Hexachloro-l,4,4a,5,8,8a-hexahydro-endo,exo-l,4:5,8-diinethanonaphthalene
Synonyms: Octalene
Aldrine
Compound 118
Molecular
Formula: Ci2H8Cl6
Structure: CH
Chemical Properties
Molecular Weight: 364.82
Vapor Pressure: 2.31 x 10"5 Tom aT20°C
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient: 5.00
Environmental Persistence
BOO:
Atmospheric Reactivity: Can be degraded anaeiobically
Aldrin -> dieldrin in the environment
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 104°C
Solubility: Insoluble (H2O)
AI-46
-------
Aldrin
PRODUCTION DATA
Annual U.S.
Production: 25 x 106 Ibs.
Fraction of
Dispersion: 1-0
Release Rate (million Ibs/yr): 25.3 (1972)
Consumption: 25 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.01
Acute Toxicity
LD50
LDLO
Non-lethal Acute Effects:
Irritability
Convulsions
Liver damage
TOXICITY DATA
Animal
55 mg/kg rat
200mg/kg rat
39 mg/kg rat
98 mg/kg rat
10 mg/kg chicken
7 mg/kg wild bird
15 mg/kg rat
63 mg/kg mouse
95 mg/kg dog
Route
oral
skin
oral
skin
oral
oral
skin
intraperitoneal
unknown
Chronic Toxicity
U.S. Occupational Standard:
Carcinoganicity:
Neoplagtic effects
TDjjo: 440 mg/kg (52 weeks)-mouse, oral
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 0.25 mg/m3 (skin)
AI-47
-------
Allyl alcohol
CHEMICAL NAME
CAS Number: 107-18-6
Chemical Name: Allyl alcohol
Synonyms: 2-Propen-l-ol
Vinyl carbinol
Molecular
Formula: C3H6O
Structure: CH2 = CH - CH2OH
Chemical Properties
Molecular Weight: 58.08 Physical State: Liquid
Vapor Pressure: 25.6 mmat 25°C Vapor Density: 2.00
Boiling Point: 97°C Melting Point: -129°C
Density: 0.8540 at 20°C/4°C Solubility: Infinite (H2O)
Octanol/Water Parti-
tion Coefficient: 0.13
Environmental Persistence
BOD: 9.1% of theoretical
Atmospheric Reactivity: . Reacts with oxidizing materials
Safety Hazard:
Fire—dangerous
Explosion-moderate
Disaster hazard-dangerous-toxic fumes
AI-48
-------
Allyl alcohol
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LD50
LCSO
Dosage
42 mg/kg
96 mg/kg
42 mg/kg
69 mg/kg
43 mg/kg
53 mg/kg
53 mg/kg
45 mg/kg
165 ppm (4 hours)
1000 ppm (4 hours)
1000 ppm (4 hours)
Non-lethal Acute Effects:
Irritant effects:
TCLo 25 ppm
Eyes and skin irritated
Respiratory tract irritated
Damage to kidney and liver
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 2 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
mouse
rat
dog
rabbit
rabbit
rabbit
rat
monkey
rabbit
human
Route
intraperitoneal
oral
intraperitoneal
oral
oral
oral
skin
parenteral
inhalation
inhalation
inhalation
inhalation
TLV: 2 ppm (skin)
AI-49
-------
Allyl chloride
CHEMICAL NAME
CAS Number: 107-05-1
Chemical Name: 3-Chloropropene
Synonyms: 3-Chloroprene
AC
Chlorallylene
Molecular
Formula: C3HSC1
l-Chloro-2-propene
3-Chloropropylene
2-Chloropropylene
Physical State: Liquid
Vapor Density: 2.64
Melting Point: -134.5°C
Solubility: SolubleTsl gm/1 H2O)
Structure: CH2 = CH - CH2 Cl
Chemical Properties
Molecular Weight: 76.53
Vapor Pressure: 359 mm at 25°C
Boiling Point: 44.6°C
Density: 0.938 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Umeactive to 02
Reacts vigorously with oxidizing materials
Reactive with 03, tvt = 9 hours, yielding formaldehyde and 2-chloroacetaldehyde
Reactive with OH, ty, = 21 hours, yielding 2-chloroacetaldehyde
Safety Hazard: Fire-highly dangerous
Explosion—moderate
AI-50
-------
Altyl chloride
PRODUCTION DATA
Annual U.S.
Production: 295.0 x 106 Ibs.
Fraction of
Dispersion: 0
Release Rate (million Ibs/yr): 4.4 (1972)
Consumption: 29S.O x 10 Ibs.
Fraction of Pro-
duction Lost: 0.0IS
TOXICITY DATA
Acute Toxicity
LD50
LDLo
Dosage
155 mg/kg
7150 mg/kg
2200 mg/kg
64 mg/kg
290 ppm (8 hours)
6360ppm
Animal
mouse
dog
rabbit
tat
rat
guinea pig
Pulmonary hemorrhage
Chronic Toxicity
U.S. Occupational Standard: TWA: 1 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: Ippm
Irritation of eyes, nose, and throat
Degeneration of liver and kidney
Route
intrapedtoneal
intravenous
skin
oral
inhalation
inhalation
AI-51
-------
Allylene
CHEMICAL NAME
CAS Number: 74-99-7
Chemical Name: Propyne
Synonyms: Allylene
Methylacetylene
Propine
Molecular
Formula: C3H4
Structure: CH3 - C = CH
Chemical Properties
Molecular Weight: 40.07
Vapor Pressure: 3876 mm at 20°C
Boiling Point: -23.2°C at 760 mm
Density: 0.7062 at -50°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Gas
Vapor Density: 1.38
Melting Point: -101.5°C
Solubility: Slightly (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts violently with oxidizing materials
Safety Hazard:
Fire-dangerous
Explosion-moderate
AI-52
-------
Allylene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
TOXICITY DATA
Dosage Animal
Route
Non-lethal Acute Effects:
Anesthetic
Asphyxiant in nigh concentrations
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-53
-------
Ally! naphthalene
CHEMICAL NAME
CAS Number: 2489-86-3
Chemical Name: 1-Ally[naphthalene
Synonyms: 3-a-Naphthylpropene
Molecular
Formula:
Structure:
CH2CH = CH2
Chemical Properties
Molecular Weight: 168.24
Vapor Pressure:
Boiling Point: 265 to 267°C
Density: 1.0228 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point:
Solubility:
. AI-54
-------
Allyl naphthalene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenlcity:
Teratogenicity:
Other Chronic Effects:
TOXICITY DATA
Animal
TLV:
Route
AI-55
-------
Amiben
CHEMICAL NAME
CAS Number: 133-904
Chemical Name: 3-Amino-2,5-dichlorobenzoicacid
Synonyms: 2,5-Dichloro-3-aminobenzoic acid
Molecular
Formula: C7HSC12NO2
NH2 a o
Structure: ' /y\_ C
' OH
a
Chemical Properties
Molecular Weight: 205.96
Vapor Pressure: Negligible at 25°C
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 201°C
Solubility: 700 ppm (H2O)
Safety Hazard:
Disaster hazard-dangerous-toxic fumes
AI-56
-------
Amibeii
PRODUCTION DATA
Annual U.S.
Production: 20 x 106 Ibs. Consumption: 20 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 1.0 duction Lost: 0.01
Release Rate (million Ibs/yr): 20.2
TOXICITYDATA
Acute Toxicity Dosage Animal Route
LD50 5620 mg/kg rat oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-57
-------
p-Aminobenzoic acid
CHEMICAL NAME
CAS Number: 150-13-0
Chemical Name: p-Aminobenzoic acid
Synonyms: PABA
Paraminol
Molecular
Formula: C7H,NO2
Structure:
Chemical Properties
Molecular Weight: 137.14
Vapor Pressure:
Boiling Point:
Density: 1.374 at 25°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.89
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 188 to 189°C
Solubility: Soluble (hot H2O)
AI-58
-------
p-Aminobenzoic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSo 2850 mg/kg mouse oral
1830 mg/kg rabbit oral
2000 mg/kg rabbit intervenous
LDLo 6000 mg/kg rat oral
1000 mg/kg dog oral
Non-lethal Acute Effects:
Methemoglobinemia
Hepatitis
Chronic Toxicity
U.S. Occupational Standard:
Careinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-59
-------
p-Aminobiphenyl
CHEMICAL NAME
CAS Number: 92-67-1
Chemical Name: 4-Biphenylamine
Synonyms: 4-Aminobiphenyl
Xehylamine
p-Biphenylamine
Molecular
Formula: Ci2HuN
Structure:
Chemical Properties
Molecular Weight: 169.23
Vapor Pressure:
Boiling Point: 302°C
Density: 1.160 at 20°C/20°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
. Disaster hazard-moderate-toxic fumes
Physical State: Solid
Vapor Density:
Melting Point: 53to54°C
Solubility: Slightly (H2O)
AI-60
-------
p-Aminobiphenyl
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 500 mg/kg rat . oral
250 mg/kg mouse intraperitoneal
Chronic Toxicity
U.S. Occupational Standard: (aii) Carcinogen
Carcinogenicity:
TDLo 5200 mg/kg (52 weeks) rat oral
4 g/kg rat subcutaneous
140 mg/kg (7 days) mouse oral
216 mg/kg (3 days) mouse subcutaneous
680 mg/kg (3 years) dog oral
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-61
-------
Aminoethylethanolamine
CHEMICAL NAME
CAS Number: 11141-1
Chemical Name: 2 [(2-Aminoethyl)amino] ethanol
Synonyms: (2-Hydroxyethyl)-ethylenediamine
N-Aminoethylethanolamine
Molecular
Formula: C4H12N2O
H
Structure: H2N - CH2 - CH2 - N - CH2 - CH2OH
Chemical Properties
Molecular Weight: 104.16 Physical State: Liquid
Vapor Pressure: <0.01 mmat20°C Vapor Density: 3.59
Boiling Point: 243.7°C at 760 mm Melting Point:
Density: ~0.9556 at 25°C/4°C Solubility: Very soluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire—moderate
AI-62
-------
Aminoethylethanolamine
Annual U.S.
Production: 13.5 x 106 Ibs.
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
3000 mg/kg
1800mg/kg
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
guinea pig
TLV:
Route
oral
skin
AI-63
-------
Amyl acetate
CHEMICAL NAME
CAS Number: 628-63-7
Chemical Name: Acetic acid, pentyl ester
Synonyms: Isoamyl acetate Acetic acid
Banana oil "Amylacetic estef
IsopentyFacetafe"
Molecular
Formula: C7H14O2
Structure:
CH,-C.
(CH2)2 - CH
CH,
x J
CH,
Chemical Properties
Molecular Weight: 130.2
Vapor Pressure: 9.43 mm at 25°C
Boiling Point: 142.0°C
Density: 0.876 at 15°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 4.49
Melting Point:
Solubility: Slight (H2O)
Environmental Persistence
BOD: "38%~of"the"oreticai
Atmospheric Reactivity: Reacts with reducing material
Safety Hazard: Fire-dangerous
Explosion—moderate
AI-64
-------
Amyl acetate
PRODUCTION DATA
Annual U.S.
Production: 7.6 x 106 Ibs. (1964) Consumption:
Fraction of Fraction of Pro-
Dispersion: 1.0 duction Lost: 0.01S
Release Rate (million Ibs/yr): 7.6
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 7400mg/kg rabbit oral
LDLo ISOOmg/kg rat intraperitoneal
LCLo 5200 ppm
Non-lethal Acute Effects:
Irritant effects-TCL0 188 ppm (30 minutes) human inhalation
Inhalation-1000 ppm (30 minutes) causes headache, fatigue, chest oppression
Irritant-eyes and mucous membranes of nose and throat
Chronic Toxicity
U.S. Occupational Standard: TWA: 125 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV: 100 ppm
Other Chronic Effects:
AI-65
-------
Amyl alcohol
CHEMICAL NAME
CAS Number: 71-41-0
Chemical Name: Pentyl alcohol
Synonyms: n-Amyl alcohol
1-Pentanol
Primary amyl alcohol
Molecular
Formula: CsHI2O
Butyl carbinol
Structure: CH3 - CH2 - CH2 - CH2 - CH2OH
Chemical Properties
Molecular Weight: 88.15
Vapor Pressure: 3.16 mm at 25°C
Boiling Point: 137.3°C at 748 mm
Density: 0.8144 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1-56
Environmental Persistence
BOD: 84% of theoretical
Atmospheric Reactivity:
Safety Hazard:
Fire-moderate
Explosion-moderate
Physical State: Liquid
Vapor Density: 3.04
Melting Point: -79°C
Solubility: Insoluble (H2O)
AI-66
-------
Amyl alcohol
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 3030mg/kg rat oral
200 mg/kg mouse oral
LDLo 490 mg/kg rat intiaperitoneal
1390 mg/kg dog oral
Non-lethal Acute Effects:
Vapor irritant to eyes and upper respiratory tract
Following ingestion:
Headache
Nausea and vomiting
Delirium
Methemoglobin formation
Chronic Toxicity
U.S. Occupational Standard: ,
Carcinoganicity:
Mutagenicity:
Teratogenlcity: TLV: 100 ppm
Other Chronic Effects:
AI-67
-------
Amylamines
CHEMICAL NAME
CAS Number: 110-58-7
Chemical Name: Pentylamine
Synonyms: Amylamine (mixed isomers)
Aminopentane
Molecular
Formula: C5Hi3N
Structure:
(1 - amyl amine)
Chemical Properties (1-amylamine)
Molecular Weight: 87.17
Vapor Pressure:
Boiling Point: 104.4°C at 760 mm
Density: 0.7547 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1-05
Physical State: Liquid
Vapor Density: 3.01
Melting Point: -55°C
Solubility: Infinite (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire—dangerous
AI-68
-------
Amylamines
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
(Mixed isomers)
LDSo
LCLo
TOXICITY DATA
Dosage Animal
470 mg/kg
1120mg/kg
2000 ppm (4 hours)
rat
rabbit
rat
Route
oral
skin
inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Strong irritant
TLV:
AI-69
-------
Amyl chloride
CHEMICAL NAME
CAS Number: 543-59-7
Chemical Name: 1-Chloropentane
Synonyms: n-Amylchloride
Pentylchloride
Molecular
Formula: C5HnCl
Structure:
Chemical Properties
Molecular Weight: 106.6 Physical State: Liquid
Vapor Pressure: 10 mm at 25°C Vapor Density: 3.67
Boiling Point: 107.8°C at 760 mm Melting Point: -99°C
Density: 0.8818 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire -dangerous
Explosion-explosive if mixed with air
Disaster hazard— dangerous-emits toxic fumes (phosgene)
AI-70
-------
Amyl chloride
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibt/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
Non-lethal Acute Effects:
Narcotic
Local irritant
TOXICITY DATA
Dosage Animal
Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-71
-------
Amylene
CHEMICAL NAME
CAS Number: 109-67-1
Chemical Name: 1-Pentene
Synonyms: Amylene
Piopyl ethylene
Molecular
Formula: C5H10
Structure: CH3CH2CH2CH = CH2
Chemical Properties
Molecular Weight: 70.14 Physical State: Gas-liquid
Vapor Pressure: 858.0 mm at 25°C Vapor Density. 2.42
Boiling Point: 29.968°Cat760mm Melting Point: -138°C
Density: 0.6405 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fiie-dangerous toxic fumes
AI-72
-------
Amylene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
TOXICITY DATA
Animal
Route
Non-lethal Acute Effects:
Narcotic .
Asphyxiant
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-73
-------
Amyl ether
CHEMICAL NAME
CAS Number: 693-65-2
Chemical Name: Pentyl ether
Synonyms: Amyl ether
Amyl oxide
Diamyl ether
Molecular
Formula: C10H22O
Structure: CH3(CH2)4 - O - (CH2)4 - CH3
Chemical Properties
Molecular Weight: 158.29 Physical State: Liquid
Vapor Pressure: Vapor Density: 5.46
Boiling Point: 190°C at 760 mm Melting Point: -69°C
Density: 0.7833 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-moderate
AI-74
-------
Amyl ether
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:.
Teratogenicity: TLV:
Other Chronic Effects:
AI-75
-------
A my I mercaptan
CHEMICAL NAME
CAS Number: 110-66-7
Chemical Name: l-Pentane thiol
Synonyms:
Molecular
Formula:
Amyl mercaptan
Amyl hydrosulfide
Amy sulfhydrate
C5H12S
Amyl thio alcohol
n-Thioamyl alcohol
Structure:
Chemical Properties
Molecular Weight: 104.22
Vapor Pressure: 13.8 mm at 25°C
Boiling Point: 112.9°C at 760mm
Density: 0.8327 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 3.59
Melting Point: -169°C
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fiie—dangerous
AI-76
-------
Amyl mercaptan
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
Dosage
2000 ppm (4 hours)
Animal
rat
Non-lethal Acute Effects:
Irritant to eyes and skin
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
inhalation
AI-77
-------
Aniline
CHEMICAL NAME
CAS Number: 62-53-3
Chemical Name: Aniline
Synonyms: Benzenamine
Aminobenzine
Aminophen
Molecular
Formula: C6H7N
Benzamine
Phylamine
Aniline oil
Structure:
Chemical Properties
Molecular Weight: 93.12
Vapor Pressure: 0.67 mm at 2S°C
Boiling Point: 184°C
Density: 1.02173 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1.24
Environmental Persistence
BOO:
Atmospheric Reactivity: Reacts with oxidizing materials
Physical State: Liquid
Vapor Density: 3.22
Melting Point: -6-3
Solubility: Soluble, (36.5 gm/1 of H2O)
• Photochemically degraded to n-methylaniline, N,N-dimethylariiline, acetanilide, phenol, and
isomeric hydroxy anilines
Safety Hazard: Fire-moderate
Disaster hazard—dangerous, toxic fumes
AI-78
-------
Aniline
PRODUCTION DATA
Annual U.S.
Production: 55i.2x 106 Ibs. (1974) Consumption: 480xl06lbs.
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 6.15
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
LD50
LDLo
LCSO
LCLo
Chronic Toxicity
TOXICITY DATA
Dosage
440 mg/kg
1400 mg/kg
420 mg/kg
820 mg/kg
64 mg/kg
1290 mg/kg
350 mg/kg
357 mg/kg
480 mg/kg
1540 mg/kg
1750 mg/kg
1540 mg/kg
200 mg/kg
1000 mg/kg
1750 mg/kg
175 ppm (7 hours)
250 ppm (4 hours)
180 ppm (8 hours)
Animal
rat
rat
rat
rabbit
rabbit
guinea pig
human
human
mouse
dog
caf
cat
rabbit
rabbit
guinea pig
mouse
rat
cat
Route
oral
skin
intraperitoneal
skin
intravenous
skin
oral
unreported
subcutaneous
skin
oral
skin
intraperitoneal
subcutaneous
skin
inhalation
inhalation
inhalation
U.S. Occupational Standard: TWA: 5 ppm
Carcinogenicity: Neoplastic effects-papillomas and benign bladder tumors
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 5 ppm (skin)
Nephrosis
Blood effects
Enzyme and hormone effects
Odor perception: 0.2 3'ppm
AI-79
-------
Aniline hydrochloride
CHEMICAL NAME
CAS Number: 142-04-1
Chemical Name: Aniline hydrochloride
Synonyms:
Molecular
Formula:
Aniline chloride
Benzenamine hydiochloride
Aniline salt
C6H7N-HC1
Structure:
Chemical Properties
Molecular Weight: 129.60
Vapor Pressure:
Boiling Point: 24S°C at 760 mm
Density: 1.2215 at 4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Solid
Vap or Density: 1.22 at 4° C
Melting Point: 198°C
Solubility: Very soluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-slight
Disaster hazard-dangerous if heated with acid; aniline and chlorine fumes
AI-80
-------
Aniline hydrochloric!e
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 1072 mg/kg rat oral
841 mg/kg mouse oral
750 mg/kg mouse intraperitoneal
500 mg/kg rat intraperitoneal
Non4ethal Acute Effects:
Depression of CNS
Methemoglobinemia
Hemolysis
Stimulation of bone marrow
Liver damage
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-81
-------
Anisidine (o and p)
CHEMICAL NAME
CAS Number: 104-97-9(p); 90-04-0(o)
Chemical Name:
p-Anisidine; o-Anisidine
Synonyms: o-Methoxyaniline
o-Aininoanisole
Molecular
Formula: C7H9NO
Structure:
Chemical Properties
Molecular Weight: 123.16
Vapor Pressure: 1 mm at 61°C
Boiling Point: 224°C at 760 mm (o)
243°C at 760 mm (p)
Density: 1.0923 at 20°C/4°C(o)
1.071 at 57°C/4°C(p)
Octanol/Water Parti-
tion Coefficient: 1.65
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Disaster hazard-dangerous, toxic fumes
p-Methoxy aniline
p-Aminoanisole
1 -Amino-4-methoxy benzene
Physical State: Liquid
Vapor Density:
Melting Point: 6.22°C (o)
57.2°C (p)
Solubility: Soluble (H2O) (p)
Slightly soluble (H2O) (o)
AI-82
-------
Anisidine (o and p)
PRODUCTION DATA
Annual U.S.
Production: 2.3 x 106 Ibs. (total, 1967) Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
(p-Anisidine)
LD50 1400mg/kg rat oral
1400 mg/kg rat intraperitoneal
Non-lethal Acute Effects:
Irritant to skin .
Chronic Toxicity
U.S. Occupational Standard: (o and p isomers) (air) TWA 0.5 irig/rn3
Carcinogenicity:
Mutagenicity:
Teratogenicity: tlV: 0.5 mg/m3 (skin)
Other Chronic Effects:
AI-83
-------
Anisole
CAS Number: 100-66-3
Chemical Name: Anisole
Synonyms: Methoxy benzene
Methylphenyl ether
Phenylmethyl ether
Molecular
Formula: C7H8O
CHEMICAL NAME
Structure:
OCHq
Chemical Properties
Molecular Weight: 108.15
Vapor Pressure: 10 mm at 42.2°C
Boiling Point: 155°C
Density: 0.9961 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 2-27
Physical State: Liquid
Vapor Density: 3.72
Melting Point: -37.5°C
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts towards oxidizing materials
Safety Hazard:
Fire-moderate
AI-84
-------
Anisole
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 3700mg/kg rat oral
2800 mg/kg mouse oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-85
-------
Anthranilic acid
CHEMICAL NAME
CAS Number: 118-92-3
Chemical Name: Anthranilic acid
Synonyms: O-Aminobenzoic acid
2-Aminobenzoic acid
Molecular
Formula: C7H7NO2
Structure:
NH2
C - OH
II
O
Chemical Properties
Molecular Weight: 137.14
Vapor Pressure:
Boiling Point: Sublimes
Density: 1.412 at 20°C
Octanol/Water Parti-
tion Coefficient: 1-73
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Fire-slight
Physical State: Solid
Vapor Density:
Melting Point: 146 to 1479C
Solubility: Soluble (H2O)
Very soluble (hot H2O)
AI-86
-------
Anthranilic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 462Qmg/kg rat oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinpgenicity:
Neoplastic effects:
TDLo 16 gm/kg (24 weeks) rat oral
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI=87
-------
Anthraquinone
CHEMICAL NAME
CAS Number: 84-65-1
Chemical Name: Anthraquinone
Synonyms: 9,10-Dihydro-9,10-dioxoanthiacenedione
Molecular
Formula: C14H8O2
Structure:
Chemical Properties
Molecular Weight: 208.23
Vapor Pressure: 1 mm at 190°C
Boiling Point: 379.8°C at 760mm
Density: 1.438 at 4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Fire-slight
Physical State: Solid
Vapor Density: 7.16
Melting Point: 286°C (sublimes)
Solubility: Insoluble (H2O)
AI-88
-------
Anthraquinone
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
Non-lethal Acute Effects:
Weak sensitizer-dermatitis
TOXICITY DATA
Animal
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Neoplastic effects:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
90 gm/kg (90 days) tat
TLV:
Route
oral
AI-89
-------
Auramine
CHEMICAL NAME
CAS Number: 492-80-8
Chemical Name: 4,4'-CarbonimidoyIbis[N,N-dimethyl] benzenamine
Synonyms: 4,4'-(lmidocarbonyl)bis(NJ4-dimethyl)aniline
Auramine
Bis(p-dimethylamine-phenyl)methyleneiinine
Molecular
Formula: Ci7H2iN3
Apyonin
CH
NH
Structure:
CH,
Chemical Properties
Molecular Weight: 267.38
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
CH3
CHq
Physical State: Solid
Vapor Density:
Melting Point: 136°C
Solubility: Insoluble (H2O)
AI-90
-------
Auramine
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal
Non-lethal Acute Effects:
Dermatitis
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Neoplastic effects:
TDLo 37 gm/kg (87 weeks rat
continuous)
2625 mg/kg (21 weeks rat
intermittent)
Carcinogenic effect:
TDLo 29 gm/kg (52 weeks mouse
_.... continuous)
Mutagenicity:
Teratpgenicity: TLV:
Other Chronic Effects:
Route
oral
subcutaneous
oral
AI-91
-------
Azodrin
CHEMICAL NAME
CAS Number: 919-44-8
Chemical Name: Phosphoric acid, (Z)dimethyl-l-methyl-3(methylamino)-2-oxo-l-propenyl ester
Phosphoric acid, dimethyl ester with (E)-hydroxyl-N-methylcrotonamide
Synonyms:
Molecular
Formula:
Dimethyl phosphate of 3-hydroxy-N-methyl-cis-crotonamide
Monocroptophos
O ,O-dirf^hy^O-(2-meaiylcaibarnoyl-l-rnethyl-vinyl)-pho8phate
C7H14N05P
O
Structure:
(CH30)2 - P - O
CH,
Chemical Properties
Molecular Weight: 223.19
Vapor Pressure:
Boiling Point: 125°C at 760 mm
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
H
\ H
C-NCH3
II
O
Physical State: Solid
Vapor Density:
Melting Point:
Solubility: Soluble (H2O)
Safety Hazard:
Fire-dangerous
Disaster hazard-moderate-toxic fumes
AI-92
-------
Azodrm
Annual U.S.
Production:
Fraction of
Dispersion:
5 x 10° Ibs.
Estimated as 1.0
Release Rate (million Ibs/yr): 5
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
0.015
Acute Toxicity
LDSO
TOXICITY DATA
Dosage ' Animal
2 mg/kg rat
2 mg/kg mouse
7 mg/kg dog
11 mg/kg rabbit
107 mg/kg rabbit
Route
oral
oral
oral
oral
skin
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-93
-------
Banvel D
CHEMICAL NAME
CAS Number: 1918-00-9
Chemical Name: 3 ,6-Dichloro-2-methoxy benzole acid
Synonyms: ' 3,6-Dichloro-o-anisic acid
Dicamba
Molecular
Formula:
C8H6C12O3
Structure: Cl
Chemical Properties
Molecular Weight: 221.04
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 114toll6°C
Solubility: Slightly soluble (H2O)
Safety Hazard:
AI-94
-------
Banvel D
Annual U.S.
Production:
Fraction of
Dispersion:
2x10° Ibs.
Estimated as 1.0
Release Rate (million Ibs/yr): 2
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
LDSO
TOXICITY DATA
Dosage
1040 mg/kg
1190mg/kg
2000 mg/kg
3000 mg/kg
1000 mg/kg
Animal
rat
mouse
rabbit
guinea pig
mammal
Route
oral
oral
oral
oral
unknown
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-95
-------
Banvel T
CHEMICAL NAME
CAS Number: 230749-5
Chemical Name: 3,5,6-Trichloro-o-anisicacid
Synonyms: Tricamba
2-Methoxy-3,5,6-trichlorobenzoic acid
3,5,6-Tiichloro-2-methoxybenzoic acid
Molecular
Formula: C8H5O3a3
Structure:
Chemical Properties
Molecular Weight: 255.4
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 137 to 139°C
Solubility: Slightly soluble (H2O)
Safety Hazard:
AI-96
-------
Banvel T
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 300 mg/kg rat oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-97
-------
Benzaldehyde
CHEMICAL NAME
CAS Number: 100-52-7
Chemical Name: Benzaldehyde
Synonyms: Benzole aldehyde
Artificial almond oil
Molecular
Formula: C7H6O
Benzenecatbonal
Structure: f^^jTc
*o
O
Chemical Properties
Molecular Weight: 106.12
Vapor Pressure: 1 mm at 26.2°C
Boiling Point: 179.0°C
Density: 1.050 at 150C/S0C
Octanol/Water Parti-
tion Coefficient: 2.41
Environmental Persistence
BOD: 50% of theoretical after 10 days
Physical State: Liquid
Vapor Density: 3.65
Melting Point: ,-26°C
Solubility: slight (H2O)
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: File-slight
AI-98
-------
Benzaldehyde
PRODUCTION DATA
Annual U.S.
Production: 3.4 x 106 Ibs. (1968)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LD50
1300 mg/kg
1000 mg/kg
5000 mg/kg
Non-lethal Acute Effects:
Dermatitis
Narcosis
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
guinea pig
rat
Route
oral
oral
subcutaneous
TLV:
AI-99
-------
Benzamide
CHEMICAL NAME
CAS Number: 55-21-0
Chemical Name: Benzamide
Synonyms: Benzoylamide
Benzole add, amide
Molecular
Formula: C7H7NO
O
NH
Structure:
Chemical Properties
Molecular Weight: 121.14
Vapor Pressure:
Boiling Point: 290°C
Density: 1.0792 at 130°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.96
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 132.5°C
Solubility: Slightly (H2O)
Very soluble (hot H2O)
AI-100
-------
Benzamide
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispenion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDso 1160mg/kg mouse oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AX-101
-------
Benzene
CAS Number: 71-43-2
Chemical Name: Benzene
Synonyms: Benzol
Phenylhydride
Coal naptha
Molecular
Formula: C6H6
CHEMICAL NAME
Structure:
Chemical Properties
Molecular Weight: 78.11
Vapor Pressure: 95.9 mm at 25°C
Boiling Point: 80.1°C at 760 mm
Density: 0.8787 at 20°C/4"C
Octanol/Water Parti-
tion Coefficient: 2.28
Physical State: Liquid
Vapor Density: 2.77
Melting Point: 5.5°C
Solubility: Snghtlyg.79 gm/1 of H2O)
Environmental Persistence
BOD: 1.9% theoretical
Atmospheric Reactivity:
Activity toward Oj: slowly reacts with oxidizing materials
Activity toward OH: t% = 3 days
Photochemical Degradation: Not photoreactive; is biodegradable; found in air at 0.015-0.057 ppm
Safety Hazard:
AI-102
-------
Benzene
PRODUCTION DATA
Annual U.S.
Production: 11,120 x 106 Ibs. (1974)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr): 183.6
Consumption: 1,562.8 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.01
Acute Toxicity
LDSO
TOXICITY DATA
Dosage Animal
3800mg/kg rat
4700 mg/kg mouse
468 mg/kg mouse
1150 mg/kg rat
2000 mg/kg dog
530 mg/kg guinea pig
1400 mg/kg frog
Non-lethal Acute Effects:
Blood effects-TCL<,: human
Aplastic anemia
Local irritant-erythemia, burning of skin
Narcotic action on CNS
Euphoria
Route
oral
oral
intraperitoneal
intraperitoneal
oral
intraperitoneal
subcutaneous
inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 10 ppm
Carcinogenicity: TDLO 1232 mg/kg (52 weeks) mouse skin
Implicated in human leukemia, sarcoma
Mutagenicity: Positive pulmonary adenomas
Bone marrow cell breaks
Teratogenicity: No information
TLV: 10 ppm
Other Chronic Effects:
Estrus cycle disorder
Liver, kidney and lung damage
Hormone alteration
Bone marrow hyperplasia
AI-103
-------
Benzenedisulfonic acid
CHEMICAL NAME
CAS Number: 30496-93-6
Chemical Name: m-Benzene disulfonic acid
Synonyms: MBDSA
Molecular
Formula: C6H6O6S2
SOiH
Structure:
SO3H
Chemical Properties
Molecular Weight: 238.23
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point:
Solubility: Soluble (H2O)
AI-104
-------
Benzenedisulfonic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Non-lethal Acute Effects:
Irritant
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-105
-------
Benzenesulfonic acid
CHEMICAL NAME
CAS Number: 98-11-3
Chemical Name: Benzene sulfonic acid
Synonyms: Phenyl sulfonic acid
Molecular
Formula: C6H6OsS
S03H
Structure:
Chemical Properties
Molecular Weight: 158.12
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient: -2.25
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 65 to 66°C (anhydrous)
Solubility: Very soluble (H2O)
AI-106
-------
Benzenesulfonic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibt/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 2050mg/kg rat oral
Non-lethal Acute Effects:
Irritant
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-107
-------
Benzidine
CHEMICAL NAME
CAS Number: 92-87-5
Chemical Name: Benzidine
Synonyms: [l,l'-Biphenyl]-4,4'-diamine
p-Diaminodiphenyl
4,4'-Biphenyldiamine
Molecular
Formula: C12H12N2
Structure: NH2 -d }.
Chemical Properties
Molecular Weight: 184.24
Vapor Pressure:
Boiling Point: 401.7°C
Density: 1.250 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD: 1.9 for 20 days at 20"C
Atmospheric Reactivity:
Reacts rapidly with RC>2
O3
NH.
4,4'-Diaminodiphenyl
4,4'-Diphenylenediamine
Physical State: Solid
Vapor Density:
Melting Point: 122 and 125°C-unstable
128°C-stable
Solubility: Slightly soluble (H2O)
= 4 days)
= 1 day)
OH (tK=lday)
Safety Hazard:
AI-108
-------
Benzidine
PRODUCTION DATA
Annual U.S.
Production:
Fraction of
Dispersion:
10.4 x 10° Ibs (1972)
0.01
Consumption:
Fraction of Pro-
duction Lost: 0.015
Release Rate (million Ibs/yr): .02
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
309 mg/kg
214 mg/kg
200 mg/kg
400 mg/kg
Non-lethal Acute Effects:
Bone marrow depression
Liver and kidney damage
Blood hemolysis
Epicardial petechial hemorrhage
Chronic Toxicity
U.S. Occupational Standard:
Animal
rat
mouse
dog
dog
Route
oral
oral
oial
subcutaneous
Carcinogenicity:
TCLo
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
4500 mg/kg (30 days)
2100 mg/kg (35 weeks)
8 gm/kg (35 weeks)
75 gm/kg (3 years)
10 mg/m3 (56 weeks)
18 mg/m3 (13 years)
rat
rat
mouse
hamster
rat
human
TLV:
oral
subcutaneous
subcutaneous
oral
inhalation
inhalation
AI-109
-------
Benzil
CHEMICAL NAME
CAS Number: 134-81-6
Chemical Name: Benzil
Synonyms: Dibenzoyl
Diphenyl-ethanedione
Diphenylglyoxal
Molecular
Formula: C14H1002
Structure:
O O
C-C
Chemical Properties
Molecular Weight: 210.2
Vapor Pressure: 1 mm at 128.4°C
Boiling Point: 346 to 348°C (decomposes)
Density: 1.084 at 102°C/4°C
. Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity-
Physical State: Solid
Vapor Density:
Melting Point: 9S°C
Solubility: Insoluble (H2O)
Safety Hazard:
AI-110
-------
Benzil
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 2710mg/kg rat oral
Chronic Toxichy
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-111
-------
Benzilic acid
CHEMICAL NAME
CAS Number: 76-93-7
Chemical Name: Benzilic acid
Synonyms: Diphenyl glycolic acid
Diphenyl hydroxyacetic acid
ot-Hydroxy-a-phenylbenzene acetic acid
Molecular
Formula: Ci4H12O3
OH
/^\ '
Structure: \^J-*
c
// \
O OH
Chemical Properties
Molecular Weight: 228.24 Physical State: Solid
Vapor Pressure: Vapor Density:
Boiling Point: 180°C (decomposes) Melting Point: 148 to 151°C
Density: Solubility: Slightly soluble (H2O)
Octanol/Water Parti-
tion Coefficient: 2.32
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-slight
AI-112
-------
Benzilic acid
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenjcity:
Teratogenicity:
Other Chronic Effects:
TOXICITY DATA
Animal
TLV:
Route
AI-113
-------
Benzole acid
CHEMICAL NAME
CAS Number: 65-85-0
Chemical Name: Benzole Acid
Synonyms: Phenyl foimic acid
Benzene catboxylic acid
Carboxybenzene
Molecular
Formula: C7H6O2
Chemical Properties
Molecular Weight: 122.12
Vapor Pressure: 1 mm at 96.0°C
Boiling Point: 249°C
Density: 1.2659 15°C/4°C
Octanol/Water Parti-
tion Coefficient: 2.00
Environmental Persistence
BOD: 46% of theoretical after 10 days
Atmospheric Reactivity: Reacts with oxidizing materials
Physical State: Solid
Vapor Density: 4.21
Melting Point: 122.4°C
Solubility: Slightly (H2O)
Safety Hazard: Fire-sli
AI-114
-------
Benzole acid
PRODUCTION DATA
Annual U.S.
Production: 79 x 106 Ibs. (1974) Consumption: 70 x 10* Ibs. (1975)
(excludes phenol production)
Fraction of ca. 90 x.106 Ibs.
Dispersion: 0.01 (phenol production)
. . . Fraction of Pro-
Release Rate (million Ibs/yr): Auction Lost: 0.015
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 3040mg/kg rat oral
2370mg/kg mouse oral
1460 mg/kg mouse intraperitoneal
Non-lethal Acute Effects:
Skin effects-TDLo 6 mg/kg human skin
Gastrointestinal effects
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-115
-------
Benzoin
CHEMICAL NAME
CAS Number: 119-53-9
Chemical Name: Benzoin
Synonyms: Phenyl a-hydroxybenzylketone
Phenylbenzoylcarbinol
Molecular
Formula:
Benzoylphenylcarbinol
2-Hy droxy-1,2-diphenylethanone
Structure:
OH O
! "
CH - C
Chemical Properties (dl mixture)
Molecular Weight: 212.24
Vapor Pressure: 1 mm at 135.6°C
Boiling Point: 344°C at 768 mm
Density: 1.310 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 137°C
Solubility: Slightly (hot H2O)
Safety Hazard:
Fire-slight
AI-116
-------
Benzoin
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
TOXICITY DATA
Animal
Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-117
-------
Benzonitrile
CHEMICAL NAME
CAS Number: 100-47-0
Chemical Name: Benzonitrile
Synonyms: Phenyl cyanide
Benzoic acid, nitrile
Molecular
Formula: C7H5N
Structure:
C = N
Chemical Properties
Molecular Weight: 103.13
Vapor Pressure: 1 mm at 28.2°C
Boiling Point: 190.7°C
Density: 1.246at20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1.56
Environmental Persistence
BOD: 40% of theoretical
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density:
Melting Point: -13.1°C
Solubility: Slightly (hot H2O)
AI-118
-------
Benzonitrile
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duetioh Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 1200mg/kg tat skin
LDLo 720mg/kg tat otal
180 mg/kg mouse subcutaneous
950 ppm (8 houts) tat inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-119
-------
Benzophenone
CHEMICAL NAME
CAS Number: 119-61-9
Chemical Name: Benzophenone
Synonyms: Phenyl ketone
Diphenyl ketone
Diphenyl methanone
Molecular
Formula: C13HioO
Benzoylbenzene
O
Structure:
Chemical Properties
Molecular Weight: 182.21
Vapor Pressure: 1 mm at 108.2°C
Boiling Point: 305.9°C at 760 mm
Density: a form 1.0976 at 50°C/50°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Solid
Vapor Density:
Melting Point: 47.5°C(a)
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-slight
AI-120
-------
Benzophenone
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of . Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Under test
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-121
-------
Benzoquinone
CHEMICAL NAME
CAS Number: 106-51-4
Chemical Name: p-Benzoquinone
Synonyms: Quinone
Chinone
Molecular
Formula: C6H4O2
Structure:
Chemical Properties
Molecular Weight: 108.09 '
Vapor Pressure:
Boiling Point: Sublimes
Density: 1.318 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
1,4-Benzoquinone
Paiaquinorie
Physical State: Solid
Vapor Density:
Melting Point: 115.7°C
Solubility: Soluble (H2O)
Safety Hazard:
Disaster hazafd-dangerous-toxic fumes
\I-122
-------
Benzoquinone
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LDSO
LC
Lo
130 mg/kg
8500 mg/kg
25 mg/kg
320 mg/m
Animal
rat
mouse
rat
mouse
Non-lethal Acute Effects:
Irritation of skin and mucous membranes
Necrosis, if in eyes
Kidney damage
Dermatitis
Chronic Toxicity
U.S. Occupational Standard:
Carcinooenicity:
TDLo
Mutapnicity:
Teratogenicity:
Other Chronic Effects:
2000 mg/kg (28 weeks) mouse
Route
oral
intiaperitoneal
intravenous
inhalation
skin
TLV: 0.1 mg/m3
AI-123
-------
Benzotrichloride
CHEMICAL NAME
CAS Number: 98-07-7
Chemical Name: a^.a-Trichlorotoluene
Synonyms: Phenylchloroform
Molecular
Formula: C7HSC13
Structure:
a
i
c - a
i
a
Chemical Properties
Molecular Weight: 195.48
Vapor Pressure: 1 mm at 45.8°C
Boiling Point: 220.6°C at 760 mm
Density: 1.38 at 15.5°C/15.5°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density: 6.77
Melting Point: -4.75°C
Solubility: Insoluble (H2O)
AI-124
-------
Benzotrichloride
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LDLo
LCLo
TOXICITY DATA
Dosage Animal
2150 mg/kg frog
125 ppm (4 hours) rat
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
unreported
inhalation
AI-125
-------
Benzoyl chloride
CHEMICAL NAME
CAS Number: 98-884
Chemical Name: Benzoyl chloride
Synonyms: Benzene carbonyl chloride
a-Chlorobenzaldehyde
Molecular
Formula: C7H5C1O
Structure:
O
II
C - Cl
Chemical Properties
Molecular Weight: 140.57
Vapor Pressure: 1 mm at 32.19C
Boiling Point: 197.2°C at 760 mm
Density: 1.2120 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD: 40% of theoretical
Atmospheric Reactivity:
Physical State: Liquid
Vapor Density: 4.88
Melting Point: -0.5°C
Solubility: Slightly (decomposes) (H2O)
Safety Hazard:
Disaster hazard—dangerous—fumes of phosgene
AI-126
-------
Benzoyl chloride
Annual U.S.
Production:
Fraction of
Dispersion:
PRODUCTION DATA
Estimated as 16.8 x 10 Ibs. (1975) Consumption:
Fraction of Pro-
duction Lost:
0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity
LDso
TCLo
Dosage
2460 mg/kg
790mg/kg
16ppm
Non-lethal Acute Effects:
Irritant to skin, eyes, and mucous membranes
Lachrymatory
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
rabbit
human
TLV:
Route
oral
skin
inhalation
AI-127
-------
Benzyl alcohol
CHEMICAL NAME
CAS Number: 100-51-6
Chemical Name: Benzyl alcohol
Synonyms: Hydroxytoluene
Phenylcaibinol
a-Hydioxytoluene
Molecular
Formula: C7H8O
Benzenemethanol
Structure: /~CH2OH
Chemical Properties
Molecular Weight: 108.13
Vapor Pressure: 1 mm at 58.0°C
Boiling Point: 205.35°Cat760mm
Density: 1.0419 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1.10
Physical State: Solid
Vapor Density: 3.72
Melting Point: -15.3°C
Solubility: Soluble (H2O)
Environmental Persistence
BOD: 63% of theoretical
Atmospheric. Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-slight
AI-128
-------
Benzyl alcohol
Annual U.S.
Production: 10.4 xio6 ibs. (1972)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption: 11.7 x 106 Ibs. (1974)
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LD50
LD
Lo
LC5o
Dosage
1230 mg/kg
64 mg/kg
1580 mg/kg
480 mg/kg
1940 mg/kg
100 mg/kg
400 mg/kg
50 mg/kg
9 mg/kg
400 mg/kg
1000 pm (8 hours)
Animal
rat
rat
mouse
mouse
rabbit
wild bird
rat
dog
dog
guinea pig
Non-lethal Acute Effects:
Irritant-skin, mucous membranes
Headache, vertigo, nausea, vomiting, and diarrhea
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
oral
intravenous
oral
intravenous
oral
oral
intraperitoneal
intravenous
parenteral
intraperitoneal
AI-129
-------
Benzylamine
CHEMICAL NAME
CAS Number: 100-46-9
Chemical Name: Benzenemethanamine
Synonyms: Aminotoluene
Molecular
Formula: C7H9N
CH2NH2
Structure:
Chemical Properties
Molecular Weight: 107.2
Vapor Pressure: 1 mm at 29°C
Boiling Point: 184.5°C
Density: 0.983 at 19°C/4°C
Octanol/Water Parti-
tion Coefficient: 1.14
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Disaster hazard-moderate-toxic fumes
Physical State: Liquid
Vapor Density:
Melting Point:
Solubility: Very soluble (H2O)
AI-130
-------
Benzylamine
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-131
-------
Benzylbenzene
CHEMICAL NAME
CAS Number: 101-81-5
Chemical Name: Diphenyl methane
Synonyms: Benzylbenzene
Ditan
Molecular
Formula:
,-CH,
Structure:
Chemical Properties
Molecular Weight: 168.23 Physical State: Solid
Vapor Pressure: lmmat76.0°C Vapor Density: 5.79
Boiling Point: 264.7°C at 760 mm Melting Point: 26.5°C
Density: 1.0056 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-slight
AI-132
-------
Benzylbenzene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
Dosage
5000 mg/kg
Animal
rat
Route
oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-133
-------
ienzyt benzoate
CHEMICAL NAME
CAS Number: 120-51-4
Chemical Name: Benzole acid, benzyl ester
Synonyms: Benzyl benzoate
Benzyl benzene carboxylate
Molecular
Formula:
Structure:
Chemical Properties
Molecular Weight: 212.25
Vapor Pressure: <10 mm at 25°C
Boiling Point: 323 to 324°C at 760 mm
Density: 1.1121 at 25°C/4°C
Octanol/Water Parti-
tion Coefficient: 3.97
Physical State: Liquid
Vapor Density: 7.3
Melting Point: 21°C
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-slight
AI-134
-------
Benzyl benzoate
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSo 1700 mg/kg rat oral
1400 mg/kg mouse oral
2240 mg/kg cat oral
1800 mg/kg rabbit oral
1000 mg/kg guinea pig oral
Chronic Toxieity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-135
-------
Benzyl chloride
CHEMICAL NAME
CAS Number: 100-44-7
Chemical Name: a-Chlorotoluene
Synonyms: a^Tolylchloride
Molecular
Formula: C7H7C1
Structure:
-------
Benzyl chloride
PRODUCTION DATA
Annual U.S.
Production: 80.4 x 106 Ibs. (1972)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
Consumption: 90 x _10_6 Ibs. (1974)^
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
1231 mg/kg
1000 mg/kg
1624 mg/kg
Animal
rat
rat
mouse
Non-lethal Acute Effects:
Unspecified effects:
TCLO 16 ppm human
Irritant-intensely to eyes, skin, and mucous membranes
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Neoplastic effects:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
2100 mg/kg (51 weeks) rat
TLV:
CNS depression
Route
oral
subcutaneous
oral
inhalation
subcutaneous
AI-137
-------
Benzyldichloride
CHEMICAL NAME
CAS Number: 98-87-3
Chemical Name: a^-Dichlorotoluene
Synonyms: Benzyl dichloiide
Benzal chloride
Benzylidine chloride
Molecular
Formula: C7H6C12
Structure:
a - c - a
i
H
Chemical Properties
Molecular Weight: 161.03
Vapor Pressure: <10 mm at 25°C
Boiling Point: 205.2°C at 760mm
Density: 1.295 at 16°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
(DichloromethyO-benzene
Physical State: Liquid
Vapor Density:
Melting Point: -16.1°C
Solubility: Insoluble (H2O)
AI-138
-------
Benzyldichloride
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LDSO
LCSO
Dosage
3249mg/kg
467 mg/kg
200 mg/nr
Animal
rat
mouse
mouse
Route
oral
oral
inhalation
Non-lethal Acute Effects:
Irritant-strong lachrymator
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
CNS despression
TLV:
AI-139
-------
Bis (chloromethyl) ether
CHEMICAL NAME
CAS Number: 542-88-1
Chemical Name: Oxybis(chloromethane)
Synonyms: Dichloromethyl ether
Dichlorinated methyloxide
BCME
Molecular
Formula: C2H4C12O
Structure:
C1CH, - O - CH,C1
Chemical Properties
Molecular Weight: 114.96
Vapor Pressure:
Boiling Point: 104°C at 760 mm
Density: 1.328 at 15°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
l.l'-Dichlorodimethyl ether
Physical State: Liquid (volatile)
Vapor Density: 4.0
Melting Point: -41.5°C
Solubility: Decomposes (H2O)
AI-140
-------
Bis (chloromethyl) ether
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSo 210 mg/kg rat oral
280mg/kg rabbit skin
TDn> 315 mg/kg (245 days, rat subcutaneous
intermittent)
11 gm/kg (47 weeks, mouse skin
intermittent)
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Carcinogen, produces tumors
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-141
-------
Bisphenol A
CHEMICAL NAME
CAS Number: 80-05-7
Chemical Name: 4,4'-Isopropylidenediphenol
Synonyms: Bisphenol A
2,2-Bis (4-hydroxyphenyl) propane
4,4' -Isopropylidenediphenol
Molecular
Formula: CiSH16O2
"V
OH
- \ " \=/
Structure: C
s i \
^^OH
Chemical Properties
Molecular Weight: 228.29 Physical State: Solid
Vapor Pressure: 1 mm at 193°C Vapor Density:
Boiling Point: 250to252°C Melting Point: 153°C
Density: Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-142
-------
Bisphenol A
PRODUCTION DATA
Annual U.S.
Production: 370.4 x 106 Ibs. (1974) Consumption: 370.4 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: o.Ol duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
150 mg/kg rat intraperitoneal
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 0.5 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
(odorless)
Other Chronic Effects:
AI-143
-------
Bromacil
CHEMICAL NAME
CAS Number: 314-42-1
Chemical Name: 5-Brom(^-secbmyM^eaiyluracil
Synonyms: Boiea
Molecular
Formula: C9H13BiN2O2
Structure:
CH3
Chemical Properties
Molecular Weight: 247.12
Vapor Pressure:
Boiling Point: Sublimes _
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 158 to 159°C
Solubility: 815 ppm at 25°C
AI-144
-------
Bromacil
Annual U.S.
Production: 8 x 106 Ibs.
Fraction of
Dispersion: Estimated as 1.0
Release Rate (million Ibs/yr): 8
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxieity
LDSO
3400 mg/kg
3750 mg/kg
Chronic Toxieity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
TLV:
Route
oral
oral
AI-145
-------
Bromobenzene
CHEMICAL NAME
CAS Number: 108-86-1
Chemical Name: Bromobenzene
Synonyms: Phenylbromide
Molecular
Formula: C6H5Bt
Br
Structure:
Chemical Properties
Molecular Weight: 157.02 Physical State: Liquid
Vapor Pressure: 48 mm at 25°C Vapor Density: 5.41
Boiling Point: 156.2°C at 760 mm Melting Point: -30.5°C
Density: 1.4950 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient: 2.99
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-moderate
AI-146
-------
Bromobenzene
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITYDATA
Acute Toxicity Dosage Animal Route
Non-lethal Acute Effects: :
At high concentrations, may cause paralysis and skin irritation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-147
-------
Bromonaphthalene
CHEMICAL NAME
CAS Number: 580-13-2
Chemical Name: 2-Bromonaphthalene
Synonyms:
Molecular
Formula: Ci0H7Br
Structure:
Chemical Properties
Molecular Weight: 207.08
Vapor Pressure: 1 mm at 84.2°C
Boiling Point: 281 to 282°C at 760 mm
Density: 1.605 at 0"C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 59°C
Solubility: Insoluble (H2O)
Safety Hazard:
AI-148
-------
Bromonaphthalene
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage , Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogen icity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-149
-------
1, 3-Butadiene
CHEMICAL NAME
CAS Number: 106-99-0
Chemical Name: 1,3-Butadiene
Synonyms: Erythiene
Biethylene
Bivinyl
Molecular
Formula: C.tH6
Structure: CH2 = CH - CH = CH2
Chemical Properties
Molecular Weight: 54.09
Vapor Pressure: 1690 mm at 25°C
Boiling Point: -4.5°C
Density: 0.621 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Butadiene
a-0-Butadiene
Divinyl
Pyrrolylene
Vinylethylene
Physical State: Gas
Vapor Density: 1-87
Melting Point: -109.91°C
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-dangerous
Explosion-moderate-forms explosive peroxides with air
Disaster hazard—moderate-toxic fumes
AI-150
-------
1, 3-Butadiene
PRODUCTION DATA
Annual U.S.
Production: 3682.1 x 10* Ibs. (1974) Consumption: 4208 x 106 Ibs.
Fraction of Fraction of Pro-.
.Dispersion: 0.01 duction Lost: 0.01S
Release Rate (million Ibs/yr): S6.9 (1972)
TOXICITYDATA
Acute Toxicity Dosage Animal Route
LDLo 250,000 ppm (25 minutes) human inhalation
Non-lethal Acute Effects:
Irritant to eyes and mucous membranes
Unconsciousness due to inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 1000 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV: 1000 ppm (skin)
Other Chronic Effects:
Slight irritation of eyes, upper respiratory tract: 8000 ppm (8 hours)
AI-151
-------
Butane
CHEMICAL NAME
CAS Number: 106-97-8
Chemical Name: Butane
Synonyms: Methylethylmethane
Butylhydride
Diethyl
Molecular
Formula: C4H10
n-Butane
Structure: CH3CH2CH2CH3
Chemical Properties
Molecular Weight: 58.13
Vapor Pressure: ca. 2
Boiling Point: -0.5°C
Density: 0.6012 at 0°C/4°
Octanol/Water Parti-
tion Coefficient:
Physical State: Gas
Vapor Density: 2.046
Melting Point: -138.35°C
Solubility: 85.98 gm/1 of H2O
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
Explosion-moderate
Disaster hazard-moderate-toxic fumes
AI-152
-------
Butane
PRODUCTION DATA
Annual U.S.
Production: 2331.1 x 106 Ibs.
Fraction of
Dispersion:
0'
Consumption: 2331.1 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.01
Release Rate (million Ibs/yr): 23.3
Acute Toxicity
LDSO
Non-lethal Acute Effects:
Drowsiness
Narcotic
Simple asphyxiant
TOXICITY DATA
658 mg/m
Animal
rat
Route
inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 500 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-153
-------
1-Butene
CHEMICAL NAME
CAS Number: 106-98-9
Chemical Name: 1-Butene
Synonyms: 1-Butylene
o-Butylene
Ethylethylene
Molecular
Formula: C4H8
Structure: cH3 - CH2 - CH = CH2
Chemical Properties
Molecular Weight: 56.12 Physical State: Gas
Vapor Pressure: 3480at21°C Vapor Density: 1.93
Boiling Point: -6.3°C at 760 mm Melting Point: -185.35°C
Density: 0.5951 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
Explosion—moderate
AI-154
-------
1-Butene
PRODUCTION DATA
Annual U.S.
Production: 2478 x 106 Ibs. (total butenes) Consumption: 3960xl06Ibs.
Fraction of Fraction of Pro-
Dispersion: . duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Non-lethal Acute Effects:
Asphyxiant
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-155
-------
2-Butene (cis and trans)
CHEMICAL NAME
CAS Number: 107-01-7
Chemical Name: 2-Butene
Synonyms: 2-Butene (cis and trans)
Dimethylethylene
Pseudobutylene
Molecular
Formula: C4H8
CH
Structure:
H,C
C = C
Cis
CH,
H,C
C = C
Trans
Chemical Properties
Molecular Weight: 56.12
Vapor Pressure: 1410 mm at 21°C (cis)
1592 mm at 21°C (trans)
Boiling Point: 3.7°C at 760 mm (cis)
0.88°C at 760 mm (trans)
Density: 0.6213 at 20°C/4°C (cis)
0.6042 at 20°C/4°C (trans)
Octanol/Water Parti-
tion Coefficient:
Physical State: Gas
Vap or Density: l .9 (cis and trans)
Melting Point: -138.91°C (cis)
-105.55°C (trans)
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
AI-156
-------
2-Butene (cis and trans)
PRODUCTION DATA
Annual U.S.
Production: 2,478 x 106 Ibs. (totalbutenes) Consumption: 3,600 x 106 Ibs.
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
Non-lethal Acute Effects:
Simple asphyxiant
TOXICITY DATA
Dosage Animal
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Route
TLV:
AI-157
-------
2-Butoxyethanol
CHEMICAL NAME
CAS Number: 111-76-2
Chemical Name: 2-Butoxyethanol
N-butoxyethanol
„ .
bynonyms:
Butylglycol 3-Oxa-l-heptanol
2-Butoxy-l-ethanol Butyl oxitol Butyl cellosolve
Ethylene glycol, monobutyl ether o-Butyl ethylene glycol Glycol, n-butyl ether
Molecular
Formula: C6H14O2
Structure: OH - CH2 - CH2 - O CH2 - CH2 - CH2 - CH3
Chemical Properties
Molecular Weight: 118.18
Vapor Pressure: 0.88 mm at 2S°C
Boiling Point: 171.2°C
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-moderate
Physical State: Liquid
Vapor Density: 4.07
Melting Point:
Solubility: 45gm/lofH2O
AI-158
-------
2-Butoxyethanol
PRODUCTION DATA
Annual U.S.
Production: 133.3 x 106 Ibs.
Fraction of
Dispersion: 0.97
Release Rate (million Ibs/yr): 122.6
Consumption: 124.3 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.0IS
TOXICITY DATA
Acute Toxicity
LDSO
LCso
LCLo
Irritant Effects:
TDLo
Dosage
1480 mg/kg
550 mg/kg
340 mg/kg
1230 mg/kg
536 mg/kg
1130 mg/kg
320 mg/kg
560 mg/kg
280 mg/kg
1200 mg/kg
230 mg/kg
700 ppm (7 hours)
500 ppm (4 hours)
195 ppm (8 hours)
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
rat
rat
mouse
mouse
mouse
rabbit
rabbit
rabbit
guinea pig
guinea pig
mouse
rat
human
Route
oral
intraperitoneal
intravenous
oral
intraperitoneal
intravenous
oral
skin
intravenous
oral
skin
inhalation
inhalation
inhalation
TLV:
AI-159
-------
n -Butyl acetate
CHEMICAL NAME
CAS Number: 123-86^
Chemical Name: Acetic acid, butyl ester
Synonyms: Butyl acetate
Butyl ethanoate
Butyl ester of acetic acid
Molecular
Formula: C6H12O2
o
Structure: CH3 - C
O - (CH2)3 -
Chemical Properties
Molecular Weight: 116.16
Vapor Pressure: 15 mm at 25°C
Boiling Point: 125°C
Density: 0.882 at 20°/20°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density:
Melting Point: -77.9
Solubility: 6.29gm/lof H2O
Environmental Persistence
BOD: 1.83 for 20 days at 20°C
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-modeiate
Explosion—moderate
AI-160
-------
n-Butyl acetate
PRODUCTION DATA
Annual U.S.
Production: 77.2 x 106 Ibs. (1974)
Fraction of
Dispersion: 1.0
Release Rate (million Ibs/yr): 97.1 (1972)
Consumption: 77.2 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
1230 mg/kg
1500 mg/kg
3200 mg/kg
4700 mg/kg
Non-lethal Acute Effects:
Irritant effects-TCLo 200 ppm
Eyes and respiratory tract
Animal
mouse
rat
rabbit
guinea pig
human
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 150 ppm
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects: Narcosis
TLV:
Route
intraperitoneal
intraperitoneal
oral
oral
inhalation
AI-161
-------
sec-Butyl acetate
CHEMICAL NAME
CAS Number: 105-46-4
Chemical Name: Acetic acid, secondary butyl ester
Synonyms:
Molecular .
Formula:
sec-Butyl acetate
2-Butonal acetate
C6H,202
O
Structure: CH3 - C - O - C - CH2CH3
CHo
Chemical Properties
Molecular Weight: 116.16
Vapor Pressure:
Boiling Point: 112.2°C at 760mm
Density: 0.8758 at 16°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 4.0
Melting Point:
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
Explosion-moderate
AI-162
-------
sec-Butyl acetate
PRODUCTION DATA
Annual U.S.
Production: , Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard: (aii) TWA 200 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
Minor allergen and irritant
Moderately toxic if inhaled or ingested
AI-163
-------
tert-Butyl acetate
CHEMICAL NAME
CAS Number: 540-88-5
Chemical Name: Acetic acid, 1,1-dimethylethyl ester
Synonyms: tert-Butyl acetate
Acetic acid, tert-butyl ester
Molecular
Formula:
CH3
Structure: CH3 - C - O - C - CH3
O
Chemical Properties
Molecular Weight: 116.16
Vapor Pressure:
Boiling Point: 97 to 98°C at 760 mm
Density: 0.8665 at 20°C/4°C
Octanot/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density:
Melting Point:
Solubility: Slightly (H2O)
AI-164
-------
tert-Butyl acetate
PRODUCTION DATA
Annual U.S. .
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 200 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
Minor allergen and irritant
Moderately toxic if inhaled or ingested
AI-165
-------
n-Butyl acrylate
CHEMICAL NAME
CAS Number: 141-32-2
Chemical Name: Acrylic acid, butyl ester
Synonyms: n-Butyl acrylate
2-Propenoic acid, butyl ester
Molecular
Formula: C7H12O2
O
Structure: CH2 = CH - C - O(CH2)3CH3
Chemical Properties
Molecular Weight: 128.17
Vapor Pressure: 5.63 mm at 25°C
Boiling Point: 146 to 148°C at 760 mm
Density: 0.8898 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 4.42 •
Melting Point: -64.6°C
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-moderate
AI-166
-------
n-Butyl acrylate
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDjo 3730 mg/kg rat oral
2000 mg/kg rabbit skin
1000 ppm (4 hours) rat inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-167
-------
it-Butyl alcohol
CHEMICAL NAME
CAS Number: 71-36-3
Chemical Name: Butyl alcohol
- Butanol
Synonyms:
1-Butanol
Butyl alcohol
Butyl hydroxide
r-Hydroxybutane
Methyiolpropane
Propylcarbinol
n-Propylcarbinol
Molecular
Formula: C3H10O
Structure: CH3 - CH2 - CH2 - CH2 OH
Chemical Properties
Molecular Weight: 74.12
Vapor Pressure: 7.69 mm at 25°C
Boiling Point: 117 to 118°Cat760mm
Density: 0.80978 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1.00
Physical State: Liquid
Vapor Density: 2.55
Melting Point: -89.0°C
Solubility: Soluble (84.92 gm/1 H2O)
Environmental Persistence
BOD: 2.4 for 20 days at 20°C
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-dangerous
Explosion-moderate
Disaster hazaid-moderate-toxic fumes
AI-168
-------
n-Butyl alcohol
PRODUCTION DATA
Annual U.S.
Production: 557.6 x 106 Ibs.
Fraction of
Dispersion: 0.23
Release Rate (million Ibs/yr): 144.6
Consumption: 350 xlO6 Ibs. (1975)
Fraction of Pro-
duction Lost: °-015
TOXICITY DATA
Acute Toxicity
LDSO
LDLo
Dosage
790 mg/kg
970 mg/kg
4250 mg/kg
Animal
rat
rat
rabbit
Route
oral
intraperitoneal
oral
Non-lethal Acute Effects:
Pulmonary effects-TCLo 25 ppm human
Irritant-eyes, cornea! inflammation, headache, dizziness
Slight irritant-nose and throat
Dermatis-fingernails and finger
Keratitis-reported
inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 100 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Eye irritation: 50 ppm
Mild irritation: 25 ppm
Headaches: 50 ppm
TLV: 100 ppm
AI-169
-------
sec-Butyl alcohol
CHEMICAL NAME
CAS Number: 78-92-2
Chemical Name: sec-Butyl alcohol
Synonyms: Butan-2-ol
Ethyl methyl caibinol
2-Butyl alcohol
Molecular
Formula: C4H10O
CH, - CH, - CH - CH,
Structure: ,
OH
Butylene hydrate
2-Butanol
Methyl ethyl caibinol
s-Butanol
2-Hydroxy butane
Chemical Properties
Molecular Weight: 74.12
Vapor Pressure: 17.5 mm at 25°C
Boiling Point: 99.5
Density: 0.808 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 2.55
Melting Point: -114.7°C
Solubility: 101gm/lofH2O
Environmental Persistence
BOD: 2.0 for 50 days at 20°C
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-dangerous
AI-170
-------
sec-Butyl alcohol
PRODUCTION DATA
Annual U.S.
Production: 417 x ip'jbs. Consumption: 417_x_l06_lbs.
Fraction of Fraction of Pro-
Dispersion: 0.05 duction Lost: 0.01S
Release Rate (million Ibs/yr): 27.1
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD5o 771 mg/kg mouse intraperitoneal
LDLo 6000 mg/kg rabbit oral
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 150 ppm
Carcinogenicjty: Not tested
Mutagenicity:
Teratogenicity: TLV: 150 ppm
Other Chronic Effects:
AI-171
-------
tert-Butyl alcohol
CAS Number: 75-65-0
Chemical Name: tert-Butyl alcohol
Synonyms: 2-Methyl-2 propanol
1,1-Dimethyl ethanol
Molecular
Formula: C£H10O
CH,
Structure: H3C - C - OH
CH3
Chemical Properties
Molecular Weight: 74.12
Vapor Pressure: 41.54 at 25°C
Boiling Point: 82.2
Density: 0.7887 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.61
Environmental Persistence
BOD:
Atmospheric Reactivity:
CHEMICAL NAME
Safety Hazard: Fire-dangerous
Explosion-moderate
Physical State: Liquid
Vapor Density: 2.55
Melting Point: 25.5°C
Solubility: Infinite (H2O)
AI-172
-------
tort-Butyl alcohol
PRODUCTION DATA
Annual U.S.
Production: lOOOxlo'lbs. Consumption: 1000 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 0-7 duction Lost: 0.015
Release Rate (million Ibs/yr): 715
TOXICITYDATA
Acute Toxicity Dosage Animal Route
LD50 3500 mg/kg rat oral
933 mg/kg mouse intraperitoneal
LDLo 4500 mg/kg rabbit oral
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 100 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
Human skin contact: slight erythemia and hyperemia
AI-173
-------
n-Butylaldehyde
CHEMICAL NAME
CAS Number: 123-72-8
Chemical Name: Butyraldehyde
Synonyms: n-Butyl aldehyde
Butanal
Butyric aldehyde
Molecular
Formula: C4H8O
Structure: CH3 - CH2 - CH2 - C
O
Chemical Properties
Molecular Weight: 72.12
Vapor Pressure: <10 mm at 25°C
Boiling Point: 75.7°C at 760 mm
Density: 0.8170 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 1-18
Physical State: Liquid
Vapor Density: 2.5
Melting Point: -99°C
Solubility: Soluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
AI-174
-------
n-Buty (aldehyde
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rats (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 2490mg/kg rat oral
2700 mg/kg mouse subcutaneous
Non-lethal Acute Effects:
Irritant
TCLo 580 mg/kg human inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV;
Other Chronic Effects:
AI-175
-------
sec-Butylamine
CHEMICAL NAME
CAS Number: 513-49-5
Chemical Name: (S)2-Butanamine
Synonyms: sec-Butylamine
2-Aminobutane
Molecular
Formula: C4H,,N
NH2
I
Structure: CH3 - CH2 - CH - CH3
Chemical Properties
Molecular Weight: 73.14 Physical State: Liquid
Vapor Pressure: 169.8 mm at 25°C Vapor Density:
Boiling Point: 63.0°C at 760 mm Melting Point: . -104.5°C
Density: 0.724 at 20°C/4°C Solubility: Soluble (H2O)'
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fiie-dangerous
AI-176
-------
sec-Butylamine
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO ' 380 mg/kg rat oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-177
-------
tert-Butylamine
CHEMICAL NAME
CAS Number: 75-64-9
Chemical Name: t-Butylamine
Synonyms: 2-Aminoisobutane
Trimethylaminomethane
Molecular
Formula: C4HnN
CH3
I
Structure: CH3 - C - NH2
CH,
Chemical Properties
Molecular Weight: 73.14 Physical State: Liquid
Vapor Pressure: 169.8 mm at 25°C Vapor Density: 2.5
Boiling Point: 44 to 46°C Melting Point:
Density: 0.700 at 15°C Solubility: Miscible (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD: 27% of theoretical
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-moderate
AI-178
-------
tert-Butylamine
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 180mg/kg rat oral
900 mg/kg mouse oral
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-179
-------
Butylbenzoic acid
CHEMICAL NAME
CAS Number: 1320-16-7
Chemical Name: (1,1 -DimethylethyDbenzoic acid
Synonyms: p-t-BBA
TBBA
p-tert-Butylbenzoic acid
Molecular
Formula:
O
OH
4-tert-Butylbenzoic acid
CH3
I
Structure: CH3 - C
I
CH3
Chemical Properties
Molecular Weight: 178.23
Vapor Pressure:
Boiling Point:
Density: 1.142 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Fire-slight
Physical State: Solid
Vapor Density:
Melting Point: 164.5 to 165.5°C
Solubility: Insoluble (H2O)
AI-180
-------
Butylbenzoic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSp 735 mg/kg rat oral
Non-lethal Acute Effects:
Local irritant
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-181
-------
Butylene
CHEMICAL NAME
CAS Number: 115-11-7
Chemical Name: 1-Methylpropene
Synonyms: Isobutylene
Isobutene
Molecular
Formula:
CH3
I
Structure: H3C - C = CH2
Chemical Properties
Molecular Weight: 56.11 Physical State: Gas
Vapor Pressure: 3290mmat40.5°C Vapor Density: 1.94
Boiling Point: -6.9°C Melting Point: -140.35°C
Density: 0.5942 at 20°C/4°C (liquid) Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
Explosion-dangerous
AI-182
-------
Butylene
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Non-lethal Acute Effects:
Simple asphyxiant with narcotic action
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-183
-------
1, 3-Butylene glycol
CHEMICAL NAME
CAS Number: 107-88-0
Chemical Name: 1,3-Butanediol
Synonyms: 1,3-Butylene glycol
0-Butyleneglycol
Molecular
Formula: C4H10O2
OH
I
Structure: CH3 - CH - CH2 - CH2OH
Chemical Properties
Molecular Weight: 90.12 Physical State: Liquid
Vapor Pressure: 0.06 mm at 20°C Vapor Density: 3.2
Boiling Point: 207.5°C Melting Point:
Density: 1.006at20°C/20°C Solubility: Infinite (H2O)
Octanol/Water Parti-
tion Coefficient: -1-10
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire—slight
AI-184
-------
1, 3-Butylene glycol
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-185
-------
n-Butyl glycidyl ether
CHEMICAL NAME
CAS Number: 2426-08-6
Chemical Name: (Butoxymethyl)oxiiane
Synonyms: n-Butyl glycidyl ether
~BGE
l-Butoxy-2,3-epoxypropane
Molecular
Formula:
A
Structure: Z X_ cn2 - O - CH2 - CH2 - CH2CH3
Chemical Properties
Molecular Weight: 130.21 Physical State: Liquid
Vapor Pressure: Vapor Density:
Boiling Point: 164°C Melting Point:
Density: 0.91 Solubility: Slightly (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Explosion-dangerous
AI-186
-------
n-Butyl glycidyl ether
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LD50
LCLo
Non-lethal Acute Effects:
Irritant to skin
Dosage
2050 mg/kg
1190mg/kg
1520 mg/kg
700 mg/kg
2520 mg/kg
670 ppm
Animal
rat
rat
mouse
mouse
rabbit
rat
Route
oral
intraperitoneal
intraperitoneal
intraperitoneal
skin
inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 50 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
T LV: 50 ppm or 27 mg/m3
AI-187
-------
Butylmercaptan
CHEMICAL NAME
CAS Number: 109-71-5
Chemical Name: 1-Butanethiol
Synonyms: n-Butylmercaptan
n-Butyl thioalcohol
Molecular
Formula:
Structure: CH3CH2CH2CH2SH
Chemical Properties
Molecular Weight: 90.19
Vapor Pressure: <10 mm at 25°C
Boiling Point: 98.46°C
Density: 0-8299 at 20°C/4°C
Octanel/Water Parti-
tion Coefficient: 2.28
Physical State: Liquid
Vapor Density: 3.1
Melting Point: -115.67°C
Solubility: Slightly (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-dangerous
AI-188
-------
Butylmercaptan
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 1500 mg/kg rat oral
399 mg/kg rat intratracheal
4020 ppm (4 hours) rat inhalation
2500 ppm (4 hours) mouse , inhalation
700 ppm (30 minutes) dog inhalation
Non-lethal Acute Effects:
TCLo
Paralysis if concentrated vapor is inhaled
TCLO 10 mg/m3 (3 hours) human inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 10 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-189
-------
tert-Butylphenol
CHEMICAL NAME
CAS Number: 98-544
Chemical Name: p-tert-Butylphenol
Synonyms: Hydroxy-4-tert-butyl benzene
Molecular
Formula: C10H14O
CH3
s=\ I
Structure:
C - CH,
CH,
Chemical Properties
Molecular Weight: 150.22
Vapor Pressure: 1 nun at 70°C
Boiling Point: 239.5°C at 760 mm
Density: 0.908 at 80°C/4°C
Octanol/Water Parti-
tion Coefficient: 3.31
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density: 5.1
Melting Point: 101°C
Solubility: Soluble (hot H2O)
AI-190
-------
tert-Butylphenol
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LDSO
Non-lethal Acute Effects:
Irritant
3250 mg/kg
2520 mg/kg
TOXICITY DATA
Animal
rat
rabbit
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
tLV:
Route
oral
skin
AI-191
-------
tert-Butyl toluene
CHEMICAL NAME
CAS Number: 98-51-1
Chemical Name: p-tett-Butyl toluene
Synonyms: p-Methyl-tert-butylbenzene
Molecular
Formula: CuH16
Structure: CH3
CH3
I
C - CH3
I
CH,
Chemical Properties
Molecular Weight: 148.25
Vapor Pressure: <10 mm at 25°C
Boiling Point: 193° C at 760 mm
Density: 0.8612 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density.
Melting Point: -52°C
Solubility: Insoluble
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-moderate
Disaster hazard-dangerous-toxic fumes
AI-192
-------
tert-Butyl toluene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LD50
LCSo
Dosage
1500 mg/kg
900 mg/kg
2000 mg/ke
1500 mg/irr (4 hours)
248 ppm (2 hours)
Non-lethal Acute Effects:
. Irritant:
TCLO 10 ppm (3 minutes)
Central nervous system effects:
TCLo 20 ppm (5 minutes)
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 10 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
.Other Chronic Effects:
Liver and kidneys
Animal
rat
mouse
rabbit
rat
mouse
human
human
TLV: 10 ppm
Route
oral
oral
oral
inhalation
inhalation
inhalation
inhalation
AI-193
-------
n-Butyric acid
CHEMICAL NAME
CAS Number: 107-92-6
Chemical Name: Butyric acid
Synonyms: Butanoic acid
Ethyl acetic acid
Propyl formic acid
Molecular
Formula: C4HgO2
Structure: CH3CH2CH2 - C - OH
^-^ II
^^^~^-^ O
Chemical Properties
Molecular Weight: 88.12 Physical State: Liquid
Vapor Pressure: lmmat25.50C Vapor Density: 3.04
Boiling Point: 163.53°Cat760mm Melting Point: -4.26°C
Density: 0.9577 at 20°C/4°C Solubility: Infinite (H2O)
Octanol/Water Parti-
tion Coefficient: 0.97
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire-moderate
AI-194
-------
n-Butyric acid
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption: .
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
2400 mg/kg
3180 mg/kg
3180 mg/kg
800 mg/kg
500 mg/kg
3600 mg/kg
Non-lethal Acute Effects:
Irritant to eyes, skin and respiratory tract
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
mouse
mouse
mouse
tabbit
TLV:
Route
oral
intraperitoneal
subcutaneous
intravenous
oral
oral
AI-195
-------
n-Butyric anhydride
CHEMICAL NAME
CAS Number: 106-31-0
Chemical Name: Butyric anhydride
Synonyms: n-Butyiic anhydride
Butanoic anhydride
Molecular
Formula: CgH14O3
O
CH3 - CH2 - CH2 - C x
Structure: X O
CH3 - CH2 - CH2 - C '
\\
0
Chemical Properties
Molecular Weight: 158.20
Vapor Pressure: <10mmat25°C
Boiling Point: 199.4 to 201.4° at 760 mm
Density: 0.9668 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Liquid
Vapor Density: 5.4
Melting Point: -75°C
Solubility: Decomposes (H2O)
Reacts with oxidizing materials
Safety Hazard:
Fiie-moderate
AI-196
-------
n-Butyric anhydride
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-197
-------
Butyronitrile
CHEMICAL NAME
CAS Number: 109-74-0
Chemical Name: Butyionitrile
Synonyms: Butane nitrite
N-piopyl cyanide
Molecular
Formula: C4H7N
Structure: CH3 - CH2CH2C = N
Chemical Properties
Molecular Weight: 69.11 Physical State: Liquid
Vapor Pressure: 20 mm at 25.7°C Vapor Density:
Boiling Point: 118°Cat760mm Melting Point: -112°C
Density: 0.7936 at 20°C/4°C Solubility: Slightly (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard:
Fire—dangerous
Disaster hazard-dangerous-toxic fumes-chlorides
AI-198
-------
Butyronitrile
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LDSO
LC
TOXICITY DATA
Lo
Dosage
500'mg/kg
50 mg/kg
100 mg/kg
100 mg/kg
400 ppm
Animal
rabbit
rat
mouse
guinea pig
rat
Route
skin.
oral
oral
skin
inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-199
-------
Buxten
CHEMICAL NAME
CAS Number: 2282-34-0 (a and b)
Chemical Name: 3-{l-Methylbutyl)phenol methylcarbamate
Synonyms: Bux
Mixture of (a) m-
-------
Buxten
Annual U.S.
Production:
Fraction of
Dispersion:
6xl06 Ibs.
Estimated as 1.0
Release Rate (million Ibs/yr): 6
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.01S
Acute Toxicity
LDSO
3:1 mixture (a:b)
LDSO
4:1 mixture (a:b)
LDSO
TOXICITY DATA
Dosage
1050 mg/kg
170 mg/kg
1400 mg/kg
400 mg/kg
87 mg/kg
242 mg/kg
1400 mg/kg
400 mg/kg
Animal
rat
rat
dog
rabbit
rat
rat
dog
rabbit
Route
oral
oral
skin
skin
oral
skin
skin
skin
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-201
-------
Cacodylic acid
CHEMICAL NAME
CAS Number: 75-60-5
Chemical Name: Hydroxydimethyl arsine oxide
Synonyms: Dimethyl arsenic acid
Molecular
Formula: C2H?As O2
Structure: As - OH
CH ' '
Physical State: Solid
Vapor Density:
Melting Point: 200° C
Solubility: Very soluble (H2O)
Chemical Properties
Molecular Weight: 138.01
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: ' Disaster hazard-hazardous when water solution is in contact with active metals;
i.e., Fe, Al, and Zn.
AI-202
-------
Cacodylic acid
Annual U.S.
Production:
2 x 106 Ibs.
PRODUCTION DATA
Consumption:
Fraction of
Dispersion: l.O
Release Rate (million Ibs/yr): 2
Fraction of Pro-
duction Lost: 0.01S
TOXICITY DATA
Acute Toxicity
Dosage
1350mg/kg
185 mg/kg
500 mg/kg
1000 mg/kg
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Carcinogenic
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
mouse
dog
Route
oral
intra'peritoneal
unknown
subcutaneous
TLV:
AI-203
-------
Calcium propionate
CHEMICAL NAME
CAS Number: 4075-81-*
Chemical Name: Calcium propionate
Synonyms: Propionic acid, calcium salt
Molecular
Formula: C6H10O4-Ca
Structure: (CH3 - CH2 - C - O(~0 Ca(LM"}
O
Chemical Properties
Molecular Weight: 186
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point:
Solubility: Soluble (55.8 gm/1 H,O)
AI-204
-------
Calcium propionate
PRODUCTION DATA
Annual U.S.
Production: 21.4 x 106 Ibs. Consumption: 21.4 xlO6 Ibs.
Fraction of Fraction of Pro-
Dispersion: 1.0 duction Lost: 0.03
Release Rate (million Ibs/yr): 22.0
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-205
-------
Calcium stearate
CHEMICAL NAME
CAS Number: 1592-23-0
Chemical Name: Steaiic acid, calcium salt
Synonyms: Calcium salt octadecanoic acid
Calcium steaiate
Molecular
Formula:
Structure:
• t
(CH3(CH2)16 C
Ca'
Chemical Properties
Molecular Weight: 681.48
Vapor Pressure:
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD: 80% of theoretical for 5 days at 20°C
Atmospheric Reactivity:
Physical State:
Vapor Density:
Melting Point: 156 to 160°C
Solubility: Insoluble (H2O)
Safety Hazard:
AI-206
-------
Calcium stearate
PRODUCTION DATA
Annual U.S.
Production: 37.8 x 106 Its. Consumption: 37.8 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 1-0 duction Lost: 0.03
Release Rate (million Ibs/yr): 38.9
TOXICITYDATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-207
-------
Camphor
CAS Number: 76-22-2
Chemical Name: Camphor
Synonyms: 2-Camphone
Molecular
Formula: Ci0H16O
CHEMICAL NAME
Structure:
Chemical Properties
Molecular Weight: 152.23
Vapor Pressure: 1 mm at 41.5°C
Boiling Point: 204°C (sublimes)
Density: 0.992 at 25°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density: 5.24
Melting Point: 174 to 179°C
Solubility: Insoluble (H2O)
Safety Hazard: Fire-moderate
Explosion-moderate
AI-208
-------
Camphor
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LDSo
Non-lethal Acute Effects:
Irritant
Convulsions
TOXICITY DATA
.Dosage
900mg/kg
2200 mg/kg
Chronic Toxicity
U.S. Occupational Standard: (air) 2 ppm (TWA)
Animal
rat
mouse
Route
intiaperitoneal
subcutaneous
Carcinogenicity: Neoplastic effect
84 mg/kg (1 week)
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
mouse
TLV: 5 mg/m3
skin
AI-209
-------
Caprolactam
CHEMICAL NAME
CAS Number: 105-60-2
Chemical Name: Hexahydro-2H-azepin-2-one
Synonyms: 2-Oxohexamethylenimine 2-Azacycloheptanone
6-Aminohexanoic acid, cyclic lactam
Molecular
Formula: C6HnNO
Structure.
•OF.
Chemical Properties
Molecular Weight: 113.16
Vapor Pressure: 6 mm at 120°C
Boiling Point: 139°Cat 12mm
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 69to71°C
Solubility: Soluble (H2O)
AI-210
-------
Caprolactam
PRODUCTION DATA
Annual U.S.
Production: 950 x 106 Ibs. (1976) capacity
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
Consumption: 660 x 10* Ibs.
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDso
LDLo
Non-lethal Acute Effects:
Irritant:
Dosage
2140 mg/kg
1410 mg/kg
950 mg/kg
7 ppm
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
rabbit
guinea pig
human
TLV:
Route
oral
skin
subcutaneous
inhalation
AI-211
-------
Captan
CHEMICAL NAME
CAS Number: 133-06-2
Chemical Name: N-(Trichloromethyl)thio-4-cyclohexene-l,2-dicaiboximide
Synonyms: Cis-N[(trichloromethyl)thio]-4-cyclohexene-l,2-dicarboximide
Tetrahydtophthalimide
Orthocide
Molecular
Formula: C9HgCl3NO2S
0.
II
Structure:
it
o
J
L=-_S^C^
I
Cl
Chemical Properties
Molecular Weight: 300.62
Vapor Pressure: O.Olji at 25°C
Boiling Point:
Density: 1.74
Octanol/Water Parti-
tion Coefficient: 2.35
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: JTS^C.
Solubility: Insoluble (H2O)
Safety Hazard:
AI-212
-------
Captan
PRODUCTION DATA
Annual U.S.
Production: 18 x 106 Ibs. Consumption: 18xl06lbs.
Fraction of Fraction of Pro-
. Dispersion: 1.0 duction Lost: 0.01
Release Rats (million Ibs/yr): 18.1
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 480mg/kg rat . oral
9 mg/kg mouse intiapeiitoneal
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 5 mg/m3
Carcinogenicity:
Mutagenicity:
Teratogenicity: 3000 mg/kg pregnant rat oral TLV:
38-mg/kg pregnant rabbit oral
300 mg/kg pregnant hamster oral
Other Chronic Effects:
AI-213
-------
Carbaryl
CHEMICAL NAME
CAS Number: 63-25-2
Chemical Name: Methylcarbamic acid, 1-naphthyl ester
Synonyms: 1-Naphthyl-N-methyl caibamate
Sevin
Molecular
Formula: C12HUNO2
CH, Q
T-3 li
Structure: H - N - C - Q
Chemical Properties
Molecular Weight: 201.24
Vapor Pressure:
Boiling Point:
Density: 1.232 at 20°C/20°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 142°C
Solubility:
Safety Hazard:
AI-214
-------
Carbaryl
Annual U.S.
Production: 55 x 106 Ibs.
Fraction of
Dispersion: 1.0
Release Rate (million Ibs/yr): 55
PRODUCTION DATA
Consumption: 55 x 106lbs.
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity Dosage Animal
LD50 89mg/kg rat
48 mg/kg tat
500 mg/kg . rat
396 mg/kg mouse
710 mg/kg rabbit
280 rag/kg guinea pig
197 mg/kg chicken
56 mg/kg wild bird
Non-lethal Acute Effects:
Central nervous system-cholinesterase inhibitor
TDLo 2800 jig/kg man
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 5 mg/m3
Carcinogenicity:
TDLo
Mutagenicity:
57000 mg/kg (95 wks)
80 mg/kg
tat
rat
Teratogenicity: 388 mg/kg pregnant dog oral TVL:
300 mg/kg pregnant guinea pig oral
50 mg/kg pregnant rat oral
Other Chronic Effects:
Route
oral
intraperitoneal
unknown
intraperitoneal
oral
oral
oral
oral
oral
oral .
implant
AI-215
-------
Carbofuran
CHEMICAL NAME
CAS Number: 1563-66-2
Chemical Name: Methyl carbamic acid
Synonyms: 2,3-Dihydro-2,2-dimethyl-7-benzofuranyl
Carbofuran
Molecular
Formula: C12H15NO3
Methyl carbamate
Furadan
Structure:
H
CH, - N - C - O
3 II
- -_ O
Chemical Properties
Molecular Weight: 2213
Vapor Pressure: 2X10"5 mm at 33°C
Boiling Point:
Density: 1.180 at 20°C/20°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State:
Vapor Density:
Melting Point: 150 to 152°C
Solubility: Slightly (H2O)
AI-216
-------
Carbofuran
Annual U.S.
Production: 8 x 106 Ibs.
Fraction of -
Dispersion: Estimated as 1 .0
Release Rate (million Ibs/yr): 8.0
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITYDATA
Acute Toxicity
LDSO
Dosage
llmg/kg
10 mg/kg
5300 Mg/kg
120 mg/kg
2 mg/kg
19 mg/kg
885 mg/kg
6 mg/kg
LCSO
85 mg/m3
52 mg/m
32 mg/m3
Chronic Toxicity
U.S. Occupational Standard: (air) TWA
Carcinogenicity:
Mu'tagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
human
human
rat
rat
mouse
dog
rabbit
chicken
duck
rat
dog
guinea pig
Route
oral
skin
oral
skin
oral
oral
skin
skin
skin
inhalation
inhalation
inhalation
TLV:
AI-217
-------
Carbon disulfide
CHEMICAL NAME
CAS Number: 75-15-0
Chemical Name: Caibondisulfide
Synonyms: Caibonbisulfide
Carbondisulphide
Weeviltox
Molecular
Formula: CS2
Structure: S = C = S
Chemical Properties
Molecular Weight: 76.13
Vapor Pressure:
Boiling Point: 46.25°C at 760 mm
Density: 1-2632 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Fire-dangerous
Explosion-dangerous
Physical State: Liquid
Vapor Density:
Melting Point: -H1.53°C
Solubility: Slightly soluble (H2O)
AI-218
-------
Carbon disulfide
PRODUCTION DATA
Annual U.S.
Production: 767.8 x 106 Ibs.
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
Consumption: 752 x 106 Ibs. (1966)
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
TCLo
300 mg/kg
400 mg/kg
4000 ppm (30 minutes)
50 mg/m3
Animal
rabbit
rat
human
human
Chronic Toxicity
U.S. Occupational Standard:
(air) TWA 20 ppm
Ceiling concentration 30 ppm
Peak concentration 100 ppm (30 minutes/8 hours)
Carcinogenicity:
Mutagenicity:
Teratoganicity:
Other Chronic Effects:
TLV:
Route
subcutaneous
intiaperitoneal
inhalation
inhalation
AI-219
-------
Carbontetrabromide
CHEMICAL NAME
CAS Number: 558-134
Chemical Name: Carbon tetrabromide
Synonyms: Tetiabtomomethane
Molecular
Formula: €614
Bi
I
Structure: Br - C - Br
I
Br
Chemical Properties
Molecular Weight: 331.67 Physical State: Solid
Vapor Pressure: 44 mm at 96.3°C Vapor Density:
Boiling Point: 189.5°C Melting Point: 90.1°C
Density: 3-42 Solubility: Soluble (H2O) (785 mg/1 at 20°C)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD: No oxygen consumption in standard testing
Atmospheric Reactivity: Reacts with oxidizing materials.
Safety Hazard: Disaster hazard-dangerous-toxic fumes
AI-220
-------
Carbontetrabromide
PRODUCTION DATA
Annual U.S.
Production: 1000 x 106lbs. (1970) Consumption: 1000 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 0.01 f duction Lost: 0.015
Release Rate (million Ibs/yr): 60
TOXICITY DATA
Acute Toxicity Dosage Animal Route
298mg/kg . mouse subcutaneous
lOOOmg/kg rat oral
Non-lethal Acute Effects:
Narcotic in high concentrations
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 100 ppb
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-221
-------
Carbon tetrachloride
CHEMICAL NAME
CAS Number: 56-23-5
Chemical Name: Carbon tetrachloride
Synonyms: Tetrachloiomethane
Perchloromethane
Methane tetrachloride
Molecular
Formula: CCL,
Cl
I
Structure: Cl - C - a
a
Chemical Properties
Molecular Weight: 153.82
Vapor Pressure: 115.2mmat25°C
Boiling Point: 76.54°C at 760 mm
Density: 1.5940 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 2.64
Environmental Persistence
BOD: No 02 consumption in standard BOD test
Atmospheric Reactivity:
Photodegradation: t% = 10 to 33 weeks
Safety Hazard:
Physical State: Liquid
Vapor Density: 532
Melting Point: -22.99°C
Solubility: insoluble (H2O)
AI-222
-------
Carbon tetrachloride
PRODUCTION DATA
Annual U.S.
Production: 1,047 x 106 Ibs. (1973)
Fraction of
Dispersion: 0.05
Release Rate (million Ibs/yr): 65
Consumption: 989.3 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDso
LC
SO
Dosage
1770mg/kg
4620 mg/kg
6380 ing/kg
3200 mg/kg
1000 mg/kg
125 mg/kg
4785 mg/kg
3000 mg/kg
9526 ppm (8 hours)
38,110 ppm (2 hours)
550 ppm
20,000 ppm (2 hours)
1,000 ppm
4,000 ppm (4 hours)
Animal
rat
mouse
rabbit
mouse
dog
dog
cat
rabbit
mouse
cat
rabbit
guinea pig
human
rat
Chronic Toxicity
U.S. Occupational Standard:
(air) TWA:
Ceiling level:
Peak concentration:
Carcinogeniciry:
Neoplastic effects:
TDLo
Carcinogenicity:
TDLO
Mutagenicity:
Positive
Teratogenicity:
Other Chronic Effects:
10 ppm
25 ppm
200 ppm/5 minutes/4 hours
133gm/kg rat
(25 weeks, intermittent)
4800 mg/kg mouse
(88 days, intermittent)
Route
oral
intraperitoneal
oral
subcutaneous
oral
intravenous
subcutaneous
subcutaneous
inhalation
inhalation
inhalation
inhalation
inhalation
inhalation
subcutaneous
oral
TLV: 10ppm
Odor perception: 77 ppm
AI-223
-------
Castor oil
CHEMICAL NAME
CAS Numb*-. 8001-79-4
Chemical Mime: Castor oil
Synonyms: Ricinus oil
Ricinolein
Glycerides of ricinoleic and isoricinoleic acids
Molecular ~
Formula: (not given in CAS Registry Number Handbook, since the composition varies)
Structure:
[CH3 (CH2)5 CH = CH CH = CH (CH2)? COO],
Chemical Properties
Molecular Weight: (Varies)
Vapor Pressure:
Boiling Point: 313°C (decomposes)
Density: 0.96 at 25° C/2S°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Liquid
Vapor Density:
Melting Point: -10°C
Solubility: <5.0 gm/1 H2O (Insoluble)
AI-224
-------
Castor oil
PRODUCTION DATA
Annual U.S.
Production: 100 x 106 Ibs. Consumption: 198 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 0.64 auction Lost: 0.03
Release Rate (million Ibs/yr): 129.7 (1972)
TOXICITY DATA
Acute Toxicity Dosage Animal Route
(Low toxicity)
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-225
-------
Cellulose acetate
CHEMICAL NAME
CAS Number: 9004-35-7
Chemical Name: Cellulose acetate
Synonyms: CA Acetyl cellulose
Acetate ester of cellulose
Acetic acid, cellulose ester
Molecular
Formula: (Exact composition unknown or undetermined)
Structure: (Cellulose ester in which the cellulose is not completely esterified by the acetic acid.)
Chemical.Properties
Molecular Weight: (undetermined)
Vapor Pressure: Negligible
Boiling Point:
Density: 1.27 to 1.34
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard: ' Fire - moderate
Physical State: Solid
Vapor Density:
Melting Point: 260°C (decomposes)
Solubility: Insoluble (H2O)
AI-226
-------
Cellulose acetate
PRODUCTION DATA
Annual U.S.
Production: 807.1 x 106 Ibs. Consumption: 820.4 x 106 ibs.
Fraction of Fraction of Pro-
Dispersion: 0 duction Lost: 0.03
Release Rate (million Ibs/yr): 24.6
TOXICITY DATA
Acute Toxicity Dosage Animal Route
(Nontoxic)
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-227
-------
Chloranil
CHEMICAL NAME
CAS Number: 118-75-2
Chemical Name: 2,3,5,6-Tetrachloro-p-benzoquinone
Synonyms: Tetrachloroquinone
Dow seed disinfectant No. 5
Molecular
Formula: C&C14 O2
Cl Cl
Structure: O =^ y= O
Cl Cl
Chemical Properties
Molecular Weight: 245.9
Vapor Pressure: 1 mm at 70.7°C
Boiling Point: Sublimes
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 290°C (sealed tube)
Solubility: Insoluble (H2O)
Safety Hazard: Disaster hazard-dangerous toxic fumes-chloride
AI-228
-------
Chloranil
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 4000 mg/kg rat oral
500 mg/kg rat intraperitoneal
4 mg/kg mouse intraperitoneal
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-229
-------
Chlordane
CHEMICAL NAME
CAS Number: 57-74-9
Chemical Name: 1,2,4,5,6,7,8,8-OctacMoro-3a,4,7,7a-tetiahydro-4,7-methanoindane
Synonyms: Chlordane
Octaklor
Gama-chlordan
Molecular
Formula: C10H8C18
Structure:
tt Trans
Chemical Properties
Molecular Weight: 409.76
Vapor Pressure: 1 x 10"5 mm at 25°C
Boiling Point: 175°C
Density: 1-57 to 1.63 at 15.5°C/15.5°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
0Cis
Physical State: Liquid
Vapor Density:
Melting Point:
Solubility: Insoluble (H2O)
Safety Hazard:
AI-230
-------
Chlordane
PRODUCTION DATA
Annual U.S.
Production: 25 x 106 ibs.
Fraction of
Dispersion: 1.0
Release Rate (million Ibs/yr): 25.3
Consumption: 25 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.01
Acute Toxicity
LD50
Non-lethal Acute Effects:
CNS stimulant
TOXICITY DATA
Dosage
283 mg/kg
700 mg/kg
200 mg/kg
430 mg/kg
100 mg/kg
220 mg/kg
40 mg/kg
Animal
rat
rat
rat
mouse
tabbit
chicken
human
Route
oral
skin
intraperitoneal
oral
oral
oral
oral
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 500 Mg/
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects: Liver damage
Kidney damage
TLV:0.5mg/m3
AI-231
-------
Chloroacetaldehyde
CHEMICAL NAME
CAS Number: 107-20-0
Chemical Name: Chloroacetaldehyde
Synonyms: Chloioaldehyde
2-Chloro-l-ethanal
Molecular
Formula: C2H3C1O
Structure: Cl - CH2 - C
Chemical Properties
Molecular Weight: 78.5
Vapor Pressure: 100 mm at 45°C
Boiling Point: 85 to 85 J°C at 748 mm
Density: 1.19 at 25°C/25°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard: Fire-moderate
Physical State: Liquid
Vapor Density:
Melting Point:
Solubility: Soluble (H2O)
AI-232
-------
Chloroacetaldehyde
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LD50
Dosage
23 mg/kg
2 mg/kg
21 mg/kg
2 mg/kg
67 mg/kg
1390 mg/kg
636 mg/kg
Animal
rat
rat
mouse
mouse
rabbit
rabbit
guinea pig
Route
oral
intraperitoneal
oral
intraperitoneal
skin
intraperitoneal
intraperitoneal
Non-lethaj Acute Effects:
Irritant to eyes, skin respiratory organs and mucous membranes
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 1 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-233
-------
Chloroacetic acid
CHEMICAL NAME
CAS Number: 79-11-8
Chemical Name: Chloroacetic acid
Synonyms: Monochloroacetic acid
Molecular
Formula: C2H3C102
Cl O
Structure: CH2 - C - OH
Chemical Properties
Molecular Weight: 94.50
Vapor Pressure: 1 mm at 23°C
Boiling Point: 187.85°C
Density: 1.4043 at 40° C/4°C
Octanol/Water Parti-
tion Coefficient: 1.83
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Disaster hazard-dangerous-toxic fumes^phosgene and chlorides
Physical State: Solid
Vapor Density: 3.26
Melting Point: 63.0°C
Solubility: Very soluble (H2O)
AI-234
-------
Chloroacetic acid
PRODUCTION DATA
Annual U.S.
Production: 84 x 106 Ibs. (capacity)
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
Consumption: 96 x 106 Ibs. (197S)
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSo
LDLo
Non-lethal Acute Effects:
Irritant
Dosage
76 mg/kg
5 mg/kg
500 mg/kg
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
rat
mouse
TLV:
Route
oral
subcutaneous
intraperitoneal
AI-235
-------
Chloroacetophenone
CHEMICAL NAME
CAS Number: 532-27-4
Chemical Name: 2-Chloroacetophenone
Synonyms: ^-Chlorophenyl methyl ketone
Molecular
Formula: C8H7C1O
Cl Vr
Structure:
Chemical Properties
Molecular Weight: 154.60 Physical State: Solid or liquid
Vapor Pressure: 1 mm at 48°C Vapor Density:
Boiling Point: 227 to 228°C at 738 mm Melting Point:
Density: 1.2016 at 17°C/4°C Solubility:
Octanol/Water Parti-
tion Coefficient: 2.08
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-236
-------
Chloroacetophenone
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
TOXICITY DATA
Dosage Animal
Non-lethal Acute Effects:
TCLo
Irritant
93 mg/m3 (3 minutes) human
20 mg/m (3 minutes) human
Chronic Toxicity
U.S. Occupational Standard: (air) Ceiling concentration 0.05 ppm
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
inhalation
inhalation
AI-237
-------
m-Chloroaniline
CHEMICAL NAME
CAS Number: 108-42-9
Chemical Name: m-Chloroaniline
Synonyms: 3-Chloroaniline
Molecular
Formula: C6H6C1N
Cl
Structure:
\
Chemical Properties
Molecular Weight: 127.52
Vapor Pressure: 1 mm at 63.5°C
Boiling Point: 230.5°C
Density: 1-223 at 15°C/15°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density:
Melting Point: -10.6°C
Solubility: Insoluble (H2O)
AI-238
-------
m-Chloroaniline
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 880mg/kg rat oral
310 mg/kg cat subcutaneous
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-239
-------
o-Chloroaniline
CHEMICAL NAME
CAS Number: 95-51-2
Chemical Name: o-Chlotoaniline
Synonyms: 2-Chloioaniline
Molecular
Formula:
/=
-------
o-Chloroaniline
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDso 256 mg/kg mouse oral
I.DLO 310 mg/kg cat subcutaneous
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-241
-------
p-Chloroaniline
CHEMICAL NAME
CAS Number: 106-47-8
Chemical Name: p-Chloroaniline
Synonyms: 4-Chloroaniline
Molecular
Formula: C6H6C1N
Structure: Cl
Chemical Properties
Molecular Weight: 127.52
Vapor Pressure: 1 mm at 63.5°C
Boiling Point: 232°C at 760mm
Density: 1.429 at 19°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 69.5°C
Solubility: Soluble (hot H2O)
AI-242
-------
p-Chloroaniline
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
ductibn Lost:
TOXICITY DATA
Acute Toxicity
LD50
Dosage
300mg/kg
420 mg/kg
100 mg/kg
100 mg/kg
125 mg/kg
36 mg/kg
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
rat
mouse
wild bird
cat
rabbit
Route
oral
intraperitoneal
oral
oral
subcutaneous
skin
TLV:
AI-243
-------
o-Chlorobenzaldehyde
CHEMICAL NAME
CAS Number: 89-98-5
Chemical Name: o-Chlorobenzaldehyde
Synonyms: 2-Chlorobenzaldehyde
Molecular
Formula: C7H5C10
o
' VT-S,H
Chemical Properties
Molecular Weight: 140.57
Vapor Pressure: 10 mm at 25°C
Boiling Point: 211.9°Cat 760 mm
Density: 1.2483 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density:
Melting Point: 12.39°C
Solubility: Slightly soluble (H2O)
AI-244
-------
o-Chlorobenzaldehyde
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITYDATA
Acute Toxicity Dosage Animal Route
10 mg/kg mouse intiaperitoneal
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-245
-------
p-Chlorobenzaldehyde
CHEMICAL NAME
CAS Number: 104-88-1
Chemical Name: p-Chlorobenzaldehyde
Synonyms:
Molecular
Formula: C7HSC1O
O
Structure: Cl
Chemical Properties
Molecular Weight: 140.57
Vapor Pressure:
Boiling Point: 213 to 214°C at 760 mm
Density: 1.196 at 61°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 47.5°C
Solubility: Soluble (H2O)
AI-246
-------
p-Chlorobenzaldehyde
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: tLV:
Other Chronic Effects:
AI-247
-------
Chlorobenzene
CHEMICAL NAME
CAS Number: 108-90-7
Chemical Name: Chlorobenzene
Synonyms: Phenyl chloride
Monochlorobenzene
Chlorobenzol
Molecular
Formula: C6H5C1
Structure: / Vci
Chemical Properties
Molecular Weight: 112.56
Vapor Pressure: 12.14 mm at 25°C
Boiling Point: 131.7°Cat760mm
Density: 1.1058 at 20°C/4°C .
Octanol/Water Parti-
tion Coefficient: 2.84
Environmental Persistence
BOD: 1% of theoretical
Atmospheric Reactivity: Reacts with oxidizing materials
Physical State: Liquid
Vapor Density: 3.88
Melting Point: -45.6°C
Solubility: Insoluble (H2O)
Safety Hazard: Fire-dangerous
Explosion-moderate
AI-248
-------
Chlorobenzene
PRODUCTION DATA
Annual U.S.
Production: 690 x 106lbs. (1976 capacity)
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
Consumption:
Fraction of Pro-
duction Lost: 0.01S
Acute Toxicity
LD5o
LDLo
Non-lethal Acute Effects:
Strong narcotic'
2910mg/kg
2830 mg/kg
4000 mg/kg
TOXICITY DATA
Animal
rat
rabbit
rat
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 75 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects: Kidney damage
Liver damage
TLV: 75 ppm
Route
oral
oral
subcutaneous
AI-249
-------
Chlorobenzilate
CHEMICAL NAME
CAS Number: 510-15-6
Chemical Name: 4,4'-Dichlorobenzilic acid, ethyl ester
Synonyms: Acaiadben
Benzilic acid, 4,4'-dichloroethyl ester
Chlorobenzilate
Molecular
Formula: C16H,4C12 O3
OH
Structure: Cl
COOCH2CH3
Chemical Properties
Molecular Weight: 325.20
Vapor Pressure:
Boiling Point: 148°C at 0.04 mm
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density:
Melting Point:
Solubility:
AI-250
-------
Chlorobenzilate
PRODUCTION DATA
Annual U.S.
Production: 2 x 106 Ibs. Consumption:
Fraction of Fraction of Pro-
Dispersion: 1-0 duction Lost: 0.015
Release Rate (million Ibs/yr): 2.0
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 700 mg/kg rat oral
724 mg/kg mouse oral
LC5o 500 ppm mammal inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: TDLo 71 mg/kg (82 weeks) mouse oral
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-251
-------
Chlorobenzoic acid
CHEMICAL NAME
2-: 118-91-2
CAS Number: ^535-80-8
4^74-11-3
Chemical Name: Chlorobenzoic acid (2-, 3- and 4-)
Synonyms: Chlorobenzoic acid (o-, m-, and p-)
Molecular
Formula: C?H5C1O2
/~
Structure: f V C
\—/ ~"
2-
O
OH
O
OH
O
OH
Chemical Properties
Molecular Weight: 156.57
Vapor Pressure:
Boiling Point: (2-) and (3-) sublime
Density: (2-) 1.544 gm/ml (20°C)
(3-) 1 496 gm/mg (25°C/4°Q
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: (2-) 142°C (3-) 158°C
(4-) 243° C
Solubility: (2-) Slightly soluble in hot water
(3-) Very soluble in hot water
(4-) Slightly soluble in hot water
Safety Hazard:
AI-252
-------
Chlorobenzoic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-253
-------
o-Chlorobenzoyl chloride
CHEMICAL NAME
CAS Number: 609-65-4
Chemical Name: o-Chlorobenzoyl chloride
Synonyms: 2-Chlorobenzoic add chloride
Molecular
Formula: C?H4C12 O
Q
\\
C-C1
Structure: / V
Cl
Chemical Properties
Molecular Weight: 175.02 Physical State: Liquid
Vapor Pressure: Vapor Density: 5.55
Boiling Point: 238°C at 760 mm Melting Point: -4 to -6°C
Density: 1.270 to 1.280 at 25°C/1S°C Solubility: Decomposes (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-254
-------
o-Chlorobenzoyl chioride
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: . duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Careinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-255!,
-------
o-Chlorobenzylidene malononitrile
CHEMICAL NAME
CAS Number: 18270-61-6
Chemical Name: o-Chlorobenzylidene malonitrile
Synonyms: OCBM
Molecular
Formula: C10H5C1N2
Structure:
= C-C-C=N
CH
Chemical Properties
Molecular Weight: 188.62
Vapor Pressure:
Boiling Point: 313°C
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point:
Solubility:
AI-256
-------
o-Chlorobenzylidene malononitrile
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
178 mg/kg
48 mg/kg
35 mg/kg
282 mg/kg
50 mg/kg
8 mg/kg
Animal
rat
rat
rat
mouse
mouse
rabbit
Route
oral
intraperitoneal
intravenous
oral
intraperitoneal
intravenous
Non-lethal Acute Effects:
Central nervous system-TCLo 1500 mg/m (90 minutes) human inhalation
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-257
-------
Chlorodifluoroethane
CHEMICAL NAME
CAS Number: 75-68-3
Chemical Name: Chlorodifluoroethane
Synonyms: 1 Chloro-1,1-difluoroethane
Molecular
Formula: C2H3C1F2
Structure: F -
Cl
I
C - CH,
Chemical Properties
Molecular Weight: 100.50
Vapor Pressure:
Boiling Point: -9.2°C
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Gas
Vapor Density:
Melting Point: -130.8°C
Solubility: Insoluble (H2O)
AI-258
-------
Chlorodifluoroethane
PRODUCTION DATA
Annual U.S.
Production: 0.2 x 106 Ibs. (1972) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Asphyxiant at high concentrations
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-259
-------
Chlorodifluoromethane
CHEMICAL NAME
CAS Number: 75-45-6
Chemical Name: Chlorodifluoiomethane
Synonyms: Freon-22
Fluoiocarbon-22
Molecular
Formula: CHC1F2
g
i"
Structure: H - (L - F
JF
Chemical Properties
Molecular Weight: 86.5 Physical State: Gas
Vapor Pressure: 2210.6 mm at 25°C Vapor Density:
Boiling Point: -40.8°C Melting Point: -160°C
Density: 3.87 that of air at 0°C Solubility: Partly soluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-260
-------
Chlorodif luoromethane
PRODUCTION DATA
Annual U.S.
Production: 80 x 10s Ibs. (1972) Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Asphyxiant at high concentrations
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-261
-------
2-Chloro-4-ethylamino-6-isopropylamino-s-triazine
CHEMICAL NAME
CAS Number: 1912-24-9
Chemical Name: 2-Chloro-4-(ethylamino)-6-isopiopylainino-s-triazine
Synonyms: Atrazine
Molecular
Formula: CgH14ClNs
_CL
c
•t- \
N N
Structure:
CH3 CH2 - NH - C
C - NH - CH
CH,
CH,
Chemical Properties
Molecular Weight: 215.72
Vapor Pressure: 3.0 x 10~7Torrsat 20°C
Boiling Point:
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 175°C
Solubility: Slightly (hot H2O)
AI-262
-------
2-Chloro-4-ethylamino-6-isopropylamino-s-triazine
PRODUCTION DATA
Annual U.S.
Production: 110xl06lbs.
Fraction of
Dispersion: 1-0
Release Rate (million Ibs/yr): 111.1
Consumption: 110 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.01
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
1750 mg/kg
1750 mg/kg
3080 mg/kg
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
rat
TLV:
Route
oral
oral
unknown
AI-263
-------
Chloroform
CAS Number: 67-66-3
Chemical Name: Chloroform
Synonyms: Trichloromethane
Methenyl chloride
Molecular
Formula: CHC13
Cl
I
Structure: Cl - C - H
I
a
CHEMICAL NAME
Chemical Properties
Molecular Weight: 119.39
Vapor Pressure: 200 mm at 25.9°C
Boiling Point: 61.26°C
Density: 1.49845 at 15°C
Octanol/Water Parti-
tion Coefficient: 1.17
Environmental Persistence
BOD: 4% of theoretical for S days at 20°C
Total theoretical oxygen demand grn/gm=0.19
Atmospheric Reactivity: Activity toward OH: ty2 = >1 yr.
Physical State: Liquid
Vapor Density: 4.12
Melting Point: -63.5°C
Solubility: Soluble (H2O) (8.0 gm/1)
Safety Hazard: Fire-Slight
Disaster hazard-dangerous-toxic fumes-phosgene
AI-264
-------
Chloroform
PRODUCTION DATA
Annual U.S.
Production: 234.7 x 106 Ibs.
Fraction of
Dispersion: P.70
Release Rate (million Ibs/yr): 167.8
Consumption: 234.7
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
LD50
LDLo
LCSO
LCLo
TOXICITY DATA
Dosage
800 mg/kg
704 mg/kg
2500 mg/kg
1000 mg/kg
75 mg/kg
800 mg/kg
28 ppm
100 ppm
59 ppm
8000 ppm (4 hours)
20000 ppm (2 hours)
Non-lethal Acute Effects:
Systemic effects
(Liver or kidney) 10 ppm (1 year)
Motor reflexes-rabbit
Kidney, liver and vascular lesions
Animal
mouse
dog
dog
rabbit
mouse
dog
rabbit
rat
guinea pig
human
Route
oral
oral
intravenous
subcutaneous
inhalation
inhalation
inhalation
inhalation
inhalation
inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 50 ppm, but NIOSH has recommended TWA 10 ppm
Carcinogenicity: TDLo 18 gm/kg (120 days) mouse
oral
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Irritation of eyes and mucous membranes
CNS paralysis after prolonged exposure
Placen tal lesions
Alteration in neuroendocrine system
AI-265
-------
Chloronaphthalene
CHEMICAL NAME
CAS Number: 90-13-1
Chemical Name: 1-Chloronaphthalene
Synonyms: a-Chloronaphthalene
Chloronaphthalene
Molecular
Formula: C]0H7C1
Structure:
Chemical Properties
Molecular Weight: 162.61
Vapor Pressure: 1 mm at 80.6°C
Boiling Point: 259°C at 753mm
Density: 1.1938 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Liquid
Vapor Density:
Melting Point: -2.3"C
Solubility: Insoluble (H2O)
AI-266
-------
Chloronaphthalene
PRODUCTION DATA
Annual U.S.
Production: 5 x 106 Ibs. (1972) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 1540mg/kg rat oral
1091 mg/kg mouse oral
Non-lethal Acute Effects:
Conjunctivitis
Jaundice
Vomiting
Highly toxic by ingestion, inhalation, and skin absorption
Strong irritant
Chronic Toxicity
U.S. Occupational Standard:
(Tolerance: 2 mg/m )
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-267
-------
m-Chtoronftrobenzene
CHEMICAL NAME
CAS Number: 88-73-3
Chemical Name: l-Chloro-3-nitrobenzene
Synonyms: m-Chloronitrobenzene
Molecular
Formula: C6H4C1NO2
, N02
Structure: a -// \
Chemical Properties
Molecular Weight: 157.6 Physical State: Solid
Vapor Pressure: <10mmat25°C Vapor Density:
Boiling Point: 236°C Melting Point: 44°C
Density: 1.534 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient: 2.41
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-slight
Disaster hazard-dangerous-toxic fumes-nitrate and phosgene
AI-268
-------
m-Chloronitrobenzene
PRODUCTION DATA
Annual U.S.
Production: 142 x 106 Ibs. (1967)
Fraction of
Dispersion: . 0.01
Release Rate (million Ibs/yr):
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
Dosage
288 mg/kg
135 mg/kg
Non-lethal Acute Effects:
£ye TCLo 12 mg/m3
intoxication
Methemoglobin, cyanosis and blood changes
Poisoning by pulmonary route
Irritation of nose and throat
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
human
TLV: Ippm
Route
oral
oral
inhalation
AI-269
-------
o-Chloronitrobenzene
CHEMICAL NAME
CAS Number: 88-73-3
Chemical Name: l-Chloro-2-nitrobenzene
Synonyms: l-Chloro-2-nitrobenzene
Molecular
Formula: C6H4C1NO2
Cl
Structure:
NO.,
/
Chemical Properties
Molecular Weight: 157.6
Vapor Pressure:
Boiling Point: 245 to 246°C at 760 nun
Density: 1.305
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density:
Melting Point: 33.5 Joj35J)°C_
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-slight
Disaster hazard-dangerous—toxic fumes—nitrate and phosgene
AI-270
-------
o-Chloronitrobenzene
PRODUCTION DATA
Annual U.S.
Production: 142 x 106 Ibs. (1967)
Fraction of
Dispersion: 0-01
Release Rate (million Ibs/yr):
Consumption:
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
Non-lethal Acute Effects:
Dosage
288 mg/kg
135 mg/kg
Anemia
Irritation of eyes, nose, and throat
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat ;
mouse
TLV: Ippm
Route
oral
oral
AI-271
-------
p-Chloronftrobenzene
CHEMICAL NAME
CAS Number: 100-00-5
Chemical Name: 1 -Chloro-4-nitrobenzene
Synonyms: p-Chloronitrobenzene
p-Nitrochlorobenzene
Molecular
Formula: C6H4ON02
Structure: Cl -/ V NO2
\ \ y
Chemical Properties
Molecular Weight: 157.6
Vapor Pressure: 10mmat25°C
Boiling Point: 242°C
Density: 1.520 at 22°C/4°C
Octanol/Water Parti-
tion Coefficient: 2.41
Environmental Persistence
BOD:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density: 5.43
Melting Point: 83°C
Solubility: Insoluble (H2O)
Safety Hazard: Fire-slight
Disaster hazard—dangerous -toxic fumes-nitrate and chlorides
AI-272
-------
p-Chtoronftrobenzene
PRODUCTION DATA
Annual U.S.
Production: 142 x 106 Ibs. (1967) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 1414 mg/kg mouse oral
420 mg/kg mammal intraperitoneal
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 1 mg/m3
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-273
-------
1-Chtoro-l-nitropropane
CHEMICAL NAME
CAS Number: 600-25-9
Chemical Name: l-Chloro-1-nitropropane
Synonyms:
Molecular
Formula: C3H6aNOj
Q
Structure: Q2N - C - CH2 - CH3
Chemical Properties
Molecular Weight: 123.5
Vapor Pressure:
Boiling Point: 139.5°C
Density: 1.209at20°C/20°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-moderate
Explosion-dangerous
Disaster hazard-toxic fumes
Physical State: Liquid
Vapor Density: 4.26
Melting Point:
Solubility: Slightly soluble (H2O)
AI-274
-------
1-Chloro-l-nitropropane
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD;o 510 mg/kg mouse oral
165 mg/kg mouse subcutaneous
Lo 50 mg/kg rabbit oral
Non-lethal Acute Effects:
Irritant
Severe pulmonary edema after inhalation or ingestion
Chronic Toxicity
U.S. Occupational Standard: (air) 20 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-275
-------
m-Chtorophenol
CHEMICAL NAME
CAS Number: 108-43-0
Chemical Name: m-Chlotophenol
Synonyms: 3-Chlorophenol
Molecular
Formula: C6HSC1O
Cl
Structure: / V OH
Chemical Properties
Molecular Weight: 128.6
Vapor Pressure: 1 mm at 44.2°C
Boiling Point: 214°C
Density: 1-268 at 25°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOO:
Atmospheric Reactivity:
Physical State: Solid
Vapor Density:
Melting Point: 33°C
Solubility: Slightly soluble (H2O)
Safety Hazard: Disaster hazard-toxic fumes
AI-276
-------
m-Chlorophenol
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 570mg/kg rat oral
355 mg/kg rat intiaperitoneal
1390mg/kg rat subcutaneous
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
Irritant
AI-277
-------
o-Chlorophenol
CHEMICAL NAME
CAS Number: 95-57-8
Chemical Name: o-Chlorophenol
Synonyms: 2-Chlorophenol
Molecular
Formula: C6H5C1O
Cl
Structure:
/
OH
Chemical Properties
Molecular Weight: 128.6
Vapor Pressure: 2.97 at 25°C
Boiling Point: 174.5°C
Density: 1.256 at 25°C/25°C
Octanol/Water Parti-
tion Coefficient: 2.19
Environmental Persistence
BOD: 100% of theoretical after 36 days
Physical State: Liquid
Vapor Density:
Melting Point: 7°C
Solubility: Slightly (H2O)
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: . Fire-moderate
AI-278
-------
o-Chlorophenol
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LDso
LD
'Lo
Dosage
670 mg/kg
230 mg/kg
950 mg/kg
670 mg/kg
440 mg/kg
950 mg/kg
800 mg/kg
Animal
rat
rat
rat
mouse
mammal
rabbit
guinea pig
Route
oral
intraperitoneal
subcutaneous
oral
oral
subcutaneous
subcutaneous
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Neoplastic effect TDi,0 38 gm/kg (12 weeks) mouse
skin
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
AI-279
-------
p-Chtorophenol
CHEMICAL NAME
CAS Number: 106-48-9
Chemical Name: p-Chloiophenol
Synonyms: 4-Chlorophenol
Molecular
Formula: C6Hsao
Structure: Cl-
Chemical Properties
Molecular Weight: 128.56 Physical State: Solid
Vapor Pressure: 1 mm at 49.8°C Vapor Density:
Boiling Point: 220°C Melting Point: 42 to 43°C
Density: 1.246 at 60°C/25°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient: 2.44
Environmental Persistence
BO D: 100% of theoretical after 36 days
Atmospheric Reactivity:
Safety Hazard: Fire-moderate
AI-280
-------
p-Chlorophenol
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 500mg/kg rat oral
281 mg/kg rat intiaperitoneal
1030 mg/kg rat subcutaneous
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-281
-------
Chloroprene
CHEMICAL NAME
CAS Number: 126-99-8
Chemical Name: 2-Chloro-l,3-butadiene
Synonyms: 2-Chlorobutadiene-l,3
0-Chloroprene
Chloroprene
Molecular
Formula: C4H5a
a
!
Structure: CH2 = C-CH=CH2
Chemical Properties
Molecular Weight: 88.54
Vapor Pressure: 215.4 mm at 25°C
Boiling Point: 59.4°C
Density: 0.9583 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Activity toward RO2
Oj t
OH t
Physical State: Liquid
Vapor Density:
Melting Point:
Solubility: Slightly <10.0 gm/1 (H20)
w = 2.2 yrs.
= 2 hrs. producing 2-chloroacrolein
= 21 hrs.
Photochemical degradation: reacts with reducing materials
Safety Hazard: Disaster hazard -dangerous chlorides
AI-282
-------
Chloroprene
Annual U.S.
Production:
Fraction of
Dispersion:
396 x 106 Ibs.
0.01
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.015
Release Rate (million Ibs/yr): 6.02
TOXICITY DATA
Acute Toxicity
LDLo
Dosage
1600 mg/kg
500 mg/kg
1000 mg/kg
300 mg/kg
96 mg/kg
600 mg/m3 (8 his)
2500 mg/m3 (8 hrs)
Non-lethal Acute Effects: 80 ppm
Central nervous system depression
_TCLg_80 ppm~~
Degeneration of liver and kidneys
Dermatitis
Conjunctivitis-corneal necrosis
Anemia
Embryotoxic
Animal
rat
rat
mouse
cat
rabbit
mouse
cat
human
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
TDLo 39 mg/m (4 hrs per day for 48 days) rat
Teratogenicity: TLV:
Other Chronic Effects:
Route
oral
subcutaneous
subcutaneous
subcutaneous
intravenous
inhalation
inhalation
inhalation
inhalation
AI-283
-------
Chloropropham
CHEMICAL NAME
CAS Number: 101-21-3
Chemical Name: m-Chlorocarbanilic acid, isopropyl ester
Synonyms: Isopropyl-N-(3-chlorophenyl) carbonate
Isopropyl- m-chlorocarbanilate
Chloropropham
Molecular
Formula: c10H12aNO2
Chemical Properties
Molecular Weight: 213.7 Physical State: Solid
Vapor Pressure: Vapor Density:
Boiling Point: 247°C (decomposes) Melting Point: 36°C
Density: Solubility:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Disaster hazard-dangerous toxic fumes of phosgene
AI-284
-------
Chtoropropham
Annual U.S.
Production: 2 x 106 Ibs.
Fraction of
Dispersion: 1:0
Release Rate (million Ibs/yr): 2.0
PRODUCTION DATA
Consumption:
Fraction of Pro- ,
duction Lost: 0.015
Acute Toxicity
LDSO
1200mg/kg
5000 mg/kg
TOXICITY DATA
Animal
rat
rabbit
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Neoplasm TDLo
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
60 mg/kg
mouse
TLV:
Route
oral
oral
oral
AI-285
-------
m-Chlorotoluene
CHEMICAL NAME
CAS Number: 108-41-8
Chemical Name: m-Chlorotoluene
3-Chloro-l-methylbenzene
Synonyms:
Molecular
Formula: C7H7C1
Structure: Cl —u ,>
Chemical Properties
Molecular Weight: 126.6
Vapor Pressure: 4.17 mm at 25°C
Boiling Point: 162.3°C
Density: 1.0797 at 13.90° C/4°C
Octanol/Water Parti-
tion Coefficient: 3.28
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Liquid
Vapor Density:
Melting Point: -48.0°C
Solubility: Insoluble (H2O)
AI-286
-------
m-Chlorotoluene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
TOXICITY DATA
Dosage Animal
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
AI-287
-------
o-Chlorotoluene
CHEMICAL NAME
CAS Number: 9S^t9-8
Chemical Name: o-Chlorotoluene
Synonyms: 2-Chloro-l-methylbenzene
a-Chlorotoluene
Molecular
Formula: C7H7C1
Cl
Structure: / V
Chemical Properties
Molecular Weight: 126.6
Vapor Pressure: 4.11 mm at 25°C
Boiling Point: 1S9.3°C
Density:: 1.1018 at 0°C/4°C
Octanol/Water Parti-
tion Coefficient: 3.42
Environmental Persistence
BOO:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Liquid
Vapor Density:
Melting Point: -35.1°C
Solubility: Insoluble (H2O)
AI-288
-------
o-Chlorotoluene
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LDso
Non-lethal Acute Effects:
TCLo
Dosage
1231 mg/kg
1000 mg/kg
1624 mg/kg
16 ppm
Animal
rat
rat
mouse
human
Route
oral
subcutaneous
oral
inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 1 ppm
Carcinogenicity: Neoplastic effects-TDL0 2100 mg/kg (51 weeks) rat subcutaneous
Mutagenicity:
i
Teratogenicity:
Other Chronic Effects:
TLV:
AI-289
-------
p-Chlorotoluene
CHEMICAL NAME
CAS Number: 106-43-4
Chemical Name: p-Chlorotoluene
Synonyms: 4-Chtoio-l-methyltoluene
p-Tolylchloride
Molecular
Formula: C7H7C1
Structure: CH
—3
Cl
Chemical Properties
Molecular Weight: 126.6
Vapor Pressure:'- 406 mm at 25°C
Boiling Point: 162.3°C at 760 mm
Density: 1.0697 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 3.33
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Fire-slight
Physical State: Liquid
Vapor Density:
Melting Point: 7.5°C
Solubility: Insoluble (H2O)
AI-290
-------
p-Chlorotoluene
PRODUCTION DATA
Annual U.S.
Production: 95 x 106 Ibs. (1976 capacity) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-291
-------
Citric acid
CHEMICAL NAME
CAS Number: 77-92-9
Chemical Name: Citric acid
Synonyms: 0-Hydroxytricarballylic acid
2-Hydroxy-l,2,3-propane tricarboxylic acid
Molecular
Formula: C6H8O7
CH2-COOH
I
Structure: HO-C-COOH
• I
CH2-COOH
Chemical Properties
Molecular Weight: 210.2 Physical State: Solid
Vapor Pressure: Vapor Density:
Boiling Point: Decomposes Melting Point: 153°C
Density: 1.542 Solubility: l,618gm/l(H2O)
Octanol/Water Parti-
tion Coefficient: 1.80
Environmental Persistence
BOD: 53% of theoretical
Total theoretical oxygen demand gm/gm = 0.75
Atmospheric Reactivity:
Safety Hazard:
AI-292
-------
Citric acid
PRODUCTION DATA
Annual U.S.
Production: 163.0 x 106 Ibs.
Fraction of
Dispersion: 0.75
Release Rate (million Ibs/yr): 119.2
Consumption: 152.4 x 106 Ibs.
Fraction of Pro-
duction Lost: 0.03
TOXICITY DATA
Acute Toxicity
LD50
Dosage
884 mg/kg
961 mg/kg
42 mg/kg
330 mg/kg
Non-lethal Acute Effects:
Irritant with allergenic effects
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Animal
rat
mouse
mouse
rabbit
TLV:
Route
intraperitoneal
intiaperitoneal
intravenous
intravenous
AI-293
-------
Crag herbicide 1
CHEMICAL NAME
CAS Number: 136-78-7
Chemical Name: 2-(2,4-Dichloiophenoxy)ethanol, hydrogensulfate sodium salt
Synonyms: Crag herbicide Sodium 2,4-dichlorophenyl cellosolve sulfate
Sesone
Sodium 2-(2,4-dichlorophenoxy)ethyl sulfate
Molecular
Formula: C8H7Cl2O5S-Na
Structure: C1 ~( V , OCH2 - CH2 - O - SO2(")ONa^>
Cl
Chemical Properties
Molecular Weight: 310.12 Physical State: Solid
Vapor Pressure: Vapor Density:
Boiling Point: Melting Point: 24S°C
Density: Solubility: Soluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-294
-------
Crag herbicide 1
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSO 730 mg/kg rat oral
Chronic Toxicity
U.S. Occupational Standard: (aii) TWA 15 mg/m3
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-295
-------
m-Cresol
CHEMICAL NAME
CAS Number: 108-39-4
Chemical Name: m-Cresol
Synonyms: m-Methylphenol
m-Hydroxytoluene
Molecular
Formula: CH3 Cfi H2 OH
Structure:
Chemical Properties
Molecular Weight: 108.1
Vapor Pressure: 1 mm at 52.0°C
Boiling Point: 202.8°C
Density: 1.034 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 2.37
Physical State: Liquid
Vapor Density: 3.72
Melting Point: 12°C
Solubility: Slightly soluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
Explosion-moderate
Disaster hazard-dangerous toxic fumes
AI-296
-------
m-Cresol
PRODUCTION DATA
Annual U.S.
Production: 31.4 x 106 ibs. (1973) (m and p cresol) Consumption:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LDSO
LDLo
Dosage
242 mg/kg
2050 mg/kg
180 mg/kg
1400 mg/kg
280 mg/kg
Non-lethal Acute Effects:
CNS disorders
Kidney and liver damage
Irritation of skin and eyes
Chronic Toxicity
U.S. Occupational Standard: (air) TWA: 5 ppm
Carcinogenicity:
Animal
rat
rabbit
cat
rabbit
rabbit
Route
oral
skin
subcutaneous
oral
intravenous
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 5ppm
AI-297
-------
o-Cresol
CAS Number: 9548-7
Chemical Name: o-Cresol
Synonyms: o-Cresylic Acid
o-Hydroxy toluene
Molecular
Formula: C7H8O
CHEMICAL NAME
CH
Structure:
\ //
'3
OH
Physical State: Solid
Vapor Density: 3.72
Melting Point: 30.9°C
Solubility: Soluble (H20) (31 gm/1)
Chemical Properties
Molecular Weight: 108.1
Vapor Pressure: 1 mm at 38.2°C
Boiling Point: 190.8°C
Density: 1.047 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 3.40
Environmental Persistence
BOD: 95% of theoretical at 6 days
Toxic to sewage organisms
Atmospheric Reactivity: Reacts with oxidizing materials
Less than a day in air t Yields quinones and
Less than 10 days in water I benzenes
Safety Hazard: Fire-moderate
Explosion-slight
Disaster hazard -dangerous-toxic fumes
AI-298
-------
o-Cresol
PRODUCTION DATA
Annual U.S.
Production: 49.7 x 106 Ibs.
Fraction of
Dispersion: 0.3
Release Rate (million Ibs/yr): 15.6
Consumption: 49.7
Fraction of Pro-
duction Lost: 0.015
Acute Toxicity
LDso
TOXICITY DATA
Dosage
121 mg/kg
HOOmg/kg
344 mg/kg
1380 mg/kg
410 mg/kg
55 mg/kg
940 mg/kg
450 mg/kg
180 mg/kg
360 mg/kg
200 mg/kg
Animal
rat
rat
mouse
rabbit
mouse
cat
rabbit
rabbit
rabbit
guinea pig
frog
Route
oral
skin
oral
skin
subcutaneous
subcutaneous
oral
subcutaneous
intravenous
intxaperitoheal
subcutaneous
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 5 ppm
Carcinogenicity: 20% benzene solution-papilloma in mouse
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects: Abnormal mitotic effects
AI-299
-------
p-Cresol
CAS Number: 106-44-5
Chemical Name: p-Cresol
Synonyms: 4-Cresol
4-Methylphenol
p-Hydroxytoluene
Molecular
Formula: C7H8O
Structure:
c •OH/~V
CH,
Chemical Properties
Molecular Weight: 108.1
Vapor Pressure: 1 mm at 53.0°C
Boiling Point: 201.8°C
Density: 1.0341 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 2.35
CHEMICAL NAME
Physical State: Solid
Vapor Density: 3.72
Melting Point: 35.26°C
Solubility: Slightly (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
Explosion-moderate
Disaster hazard-dangerous-toxic fumes
AI-300
-------
p-Cresol
PRODUCTION DATA
Annual U.S.
Production: 31.4x10 Ibs. (1973) (p and m cresol) Consumption:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
Fraction of Pro-
duction Lost: 0.015
TOXICITY DATA
Acute Toxicity
LD50
LDLo
Animal
rat
rat
mouse
rabbit
mouse
cat
rabbit
rabbit
rabbit
guinea pig
frog
Dosage
207 mg/kg
750 mg/kg
344 mg/kg
301 mg/kg
150 mg/kg
80 mg/kg
620 mg/kg
300 mg/kg
180 mg/kg
100 mg/kg
150 mg/kg
Non-lethal Acute Effects:
Corrosive to skin and mucous membranes
Damage to kidney, liver, nervous system
Dermatitis
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 5 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TDLo 5500 mg/kg pregnant rat oral TLV: 5j>pm
Other Chronic Effects:
Route
oral
skin
oral
skin
subcutaneous
subcutaneous
oral
subcutaneous
intravenous
intraperitoneal
subcutaneous
AI-301
-------
CHEMICAL NAME
CAS Number: 123-73-9
Chemical Name: (E>Crotonaldehyde
Synonyms: 2-Butenal
Ciotonic aldehyde
0-Methyl acrolein
Molecular
(Formula: C4H6O
Structure: CH3 - CH = CH - C
0
H
Chemical Properties
Molecular Weight: 70.09
Vapor Pressure: 10 mm at 25°C
Bojling Point: 104°C
Density: 0.853 at 20°C/20°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 2.41
Melting Point: -69°C
Solubility: Soluble (H2O)
Environmental Persistence
BOD: 27% of theoretical at 10 days
Atmospheric Reactivity:. Reacts with oxidizing materials
Safety Hazard:
AI-302
-------
Crotonaldehyde
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rats (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LDSO
LCSO
TOXICITY DATA
Dosage Animal
300 mg/kg rat
140mg/kg . rat
6 mg/kg mouse
160 mg/kg mouse
30 guinea pig
4000 mg/m3 (30 minutes) rat
1510mg/m3 (2 hours) mouse
Non-lethal Acute Effects:
Irritant- TCLo 4 ppm
Dangerous to eyes
Causes cornea! burns, irritant to skin
human
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 2 ppm
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 2ppm
Route
oral
subcutaneous
oral
subcutaneous
skin '
inhalation
inhalation
inhalation
AI-303
-------
Crotonic acid
CHEMICAL NAME
CAS Number: 324-65-0
Chemical Name: Crotonic acid
Synonyms: g-Methyl acrylic acid
Trans-2-butenoic acid
Methyl-propenoic acid
Molecular
Formula: C4H6O2
o
Structure: CH3CH = CH - C
\
OH
Chemical Properties
Molecular Weight: 86.09 Physical State: Solid
Vapor Pressure: 0.19 mm at 20°C Vapor Density: 2.97
Boiling Point: 185°C Melting Point: 72°C
Density: 1.018 at 15°C/4°C Solubility: Soluble (H2O)
Octanol/Water Parti-
tion Coefficient: 0.76
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-slight
AI-304
-------
Crotonic acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 1000mg/kg rat oral
600 mg/kg guinea pig skin
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-305.
-------
Cumene
CHEMICAL NAME
CAS Number: 98-82-8
Chemical Name: Cumene
Synonyms: Isopiopyl benzene
2-Phenyl propane
Cumol
Molecular
Formula: C9HU
Structure:
CH3
CH3
Chemical Properties
Molecular Weight: 120.21 Physical State: Liquid
Vapor Pressure: 6.56at25°C Vapor Density: 4.1
Boiling Point: 152°C Melting Point: -96°C
Density: °-864 at 20°C/4°C Solubility: Insoluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD: 70% of theoretical foi 20 days at 20°C
Total theoretical oxygen demand gm/gm = 3.5 •
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
AI-306
-------
Cumene
PRODUCTION DATA
Annual U.S.
Production: 2292.9 x 106 Ibs. Consumption: 2737.2 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 0.0.1 duction Lost: 0.01
Release Rate (million Ibs/yr): 50.3
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDSo 1400mg/kg rat oral
8000 ppm lat inhalation
2000 ppm mouse inhalation
Non-lethal Acute Effects:
Potent narcotic effects ;
Depressant to CNS
Dermatitis
Chronic Toxicity
U.S. Occupational Standard: (air): TWA 50 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-307
-------
Cumene hydroperoxide
CHEMICAL NAME
CAS Number: 80-15-9
Chemical Name: a,a-Dimethyl benzyl hydroperoxide
Synonyms: Caruacrol 2-Hydro-p-cumene
o-Cresyl-5-isopropyl
Molecular
Formula: c9H12O2
OH
CH3
Structure: ^--_
JLC
CH3
Chemical Properties
Molecular Weight: 152.21 Physical State: Liquid
Vapor Pressure: lmmat70°C Vapor Density:
Boiling Point: 153°C Melting Point:
Density: 1.05 Solubility: Slightly soluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Explosion-dangerous
AI-308
-------
Cumene hydroperoxide
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
TOXICITY DATA
Acute Toxicity
LD50
LDLo
LCSO
382 mg/kg
95 mg/kg
400 mg/kg
5000 mg/kg
90 mg/kg
220 ppm (4 hours)
200 ppm (4 hours)
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Neoplastic effects:
TDLo
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Skin sensitizer
Animal
rat
rat
rat
mouse
mouse
rat
mouse
304 mg/kg mouse
10 gm/kg (76 weeks) mouse
TLV:
Route
oral
intraperitoneal
subcutaneous
oral
intraperitoneal
inhalation
inhalation
inhalation
subcutaneous
AI-309
-------
Cyanoacetic acid
CHEMICAL NAME
CAS Number: 372-09-8
Chemical Name: Cyanoacetic acid
Synonyms: Malonic acid, mononitrile
Molecular
Formula: C3H3NO2
Structure: N = C - CH2 - COOH
Chemical Properties
Molecular Weight: 85.06
Vapor Pressure:
Boiling Point: 108°C at 15 mm
Density:
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Solid
Vapor Density:
Melting Point: 66.1 to 66.4°C
Solubility: Soluble (H2O)
AI-310
-------
Cyanoacetic acid
PRODUCTION DATA
Annual U.S.
Production: 200 x 106 Ibs. (1967) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 200 mg/kg mouse intrapetitoneal
Very toxic
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-311
-------
Cyanogen chloride
CHEMICAL NAME
CAS Number: 506-77-4
Chemical Name: Cyanogen chloride
Synonyms: Chlorine cyanide
CK
Molecular
Formula: CC1N
Structure:
Chemical Properties
Molecular Weight: 61.48
Vapor Pressure: 1010 mm at 20°C
Boiling Point: 13.1°C
Density: 1.218 at 4°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
Physical State: Liquid
Vapor Density: 2.1
Melting Point: -6.5°C
Solubility: Soluble (H2O)
AI-312
-------
Cyanogen chloride
Annual U.S.
Production:
Fraction of
Dispersion:
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost:
Acute Toxicity
LDLO
LDSO
TOXICITY DATA
Dosage Animal
39 mg/kg mouse
5 mg/kg dog
20 mg/kg rabbit
118 ppm (30 minutes) rat
177 ppm (30 minutes) mouse
207 ppm (30 minutes) rabbit
207 ppm (30 minutes) guinea pig
Non-lethal Acute Effects:
Irritant to eyes and mucous membranes
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV:
Route
subcutaneous
subcutaneous
subcutaneous
inhalation
inhalation
inhalation
inhalation
AI-313
-------
©yanisriis acid
CHEMICAL NAME
CAS Number: 108-80-5
Chemical Name: s-Triazine -2,4,6-triol
Synonyms: sym-Triazinetriol
Tricyanic acid
Molecular
Formula: C,H,N,O,
Cyanuric acid, dihydrate
Tricaibimide
HO
Structure:
C
I
N
\ OH
c'
N
/
C
I
OH
Chemical Properties (dihydrate)
Molecular Weight: 165.11
Vapor Pressure:
Boiling Point: decomposes
Density: 1.768 at 0°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Disaster hazard- cyanides
Physical State:
Vapor Density:
Melting Point: 320 to 350°C (decomposes)
Solubility: Soluble (H2O)
AI-314
-------
Cyanuric acid
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Highly toxic
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-315
-------
Cyanuric chloride
CHEMICAL NAME
CAS Number: 108-77-0
Chemical Name: 2,4,6 Trichloros-triazine
Synonyms: Cyanuric chloride
Molecular
Formula: C3C13N3
Cl
I
C
Structure:.
N
I
C
ci
N
II
C
\
' a
N
Chemical Properties
Molecular Weight: 184.42
Vapor Pressure: 2 mm at 70°C
Boiling Point: 190°C
Density: 1.32 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard: Disaster hazard-dangerous-chlorides and nitriles
Physical State: Solid
Vapor Density: 6.36
Melting Point: 154°C
Solubility: Insoluble (H2O)
AI-316
-------
Cyanuric chloride
PRODUCTION DATA
Annual U.S.
Production: Consumption:
Fraction of Fraction of Pro-
Dispersion: duction Lost:
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD5o 485 mg/kg rat oral
Non-lethal Acute Effects:
Irritation of mucous membranes
Disturbed heart rhythm
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity: Neoplastic effects
TDLo 22 gm/kg (82 weeks) rat oral
750 mg/kg (15 weeks) rat subcutaneous
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-317
-------
Cyclohexane
CHEMICAL NAME
CAS Number: 110-82-7
Chemical Name: Cyclohexane
Synonyms: Hexahydrobenzene
Hexanapthene
Hexamethylene
Molecular
Formula: C6H12
Structure:
Chemical Properties
Molecular Weight: 84.16
Vapor Pressure: 98.14 at 25°C
Boiling Point: 80.7°C
Density: 0.77855 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 2.90
Melting Point: 6.3°C
Solubility: Insoluble (H2O) «1 gm/1)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-dangerous
Explosion-moderate
AI-318
-------
Cyclohexane
PRODUCTION DATA
Annual U.S.
Production: 416 x 106 Ibs. (1976 capacity) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.10 duction Lost: 0.015
Release Rate (million Ibs/yr): 94.2 (1972)
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LDso 1297 mg/kg mouse oral
5500 mg/kg rabbit oral
I.DLO 77 mg/kg rabbit intravenous
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 300 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV: 300 ppm
Other Chronic Effects: Skin irritation
May be an asphyxiant
AI-319
-------
Cyclohexanol
CHEMICAL NAME
CAS Number: 108-93-0
Chemical Name: Cyclohexanol
Synonyms: Hexahydrophenol
Hexalin
Molecular
Formula: C6H12O
Structure: / VOH
Chemical Properties
Molecular Weight: 100.17
Vapor Pressure: 1.7 mm at 25°C
Boiling Point: 161.5°C
Density: 0.9449 at 25°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State: Liquid
Vapor Density: 3.45
Melting Point: 23°C
Solubility: Soluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
AI-320
-------
Cyclohexanol
Annual U.S.
Production: 760 x 106 Ibs.
Fraction of
Dispersion: 0.01
Release Rate (million Ibs/yr):
PRODUCTION DATA
Consumption:
Fraction of Pro-
duction Lost: 0.007
TOXICITY DATA
Acute Toxicity
LD50
Dosage
2060 mg/kg
1300mg/kg
800 mg/kg
2200 mg/kg
1420 mg/kg
Non-lethal Acute Effects:
Mucous membrane effect: TCLC, 100 ppm
Conjunctivitis
Corneal necrosis
Irritation of skin and respiratory tract
Animal
rat
dog
cat
rabbit
rabbit
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 50 ppm
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV: 50 ppm
Other Chronic Effects: Damage to kidneys, liver, blood vessels
Route
oral
oral
subcutaneous
oral
intraperitoneal
AI-321
-------
Cyclohexanone
CHEMICAL NAME
CAS Number: 108-94-1
Chemical Name: Cyclohexanone
Synonyms: Ketohexamethylene
Pimelic ketone
Hexanon
Molecular
Formula: C6H10O
Cyclohexylketone
Structure:
o
XCH2 - C^
CH-,
CH2 - CH2
Chemical Properties
Molecular Weight: 98.14
Vapor Pressure: 4.77 mm at 25°C
Boiling Point: 155,6°C
Density: 0.9478 at 20°C/4°C
Octanol/Water Parti-
tion Coefficient: 0.01
Physical State: Liquid
Vapor Density: 3.4
Melting Point: -47°C
Solubility: 50 gm/1 (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
Explosion-slight
AI-322
-------
Cyclohexanone
PRODUCTION DATA
Annual U.S.
Production:
Fraction of
Dispersion:
784.4 x 10" Ibs.
0.05
Consumption: 784.4
Fraction of Pro-
duction Lost: °-015
Release Rate (million Ibs/yr): 51.0
TOXICITY DATA
Acute Toxicity
LD50
Dosage
1620 mg/kg
1350mg/kg
1000 mg/kg
1300 mg/kg
630 mg/kg
1600 mg/kg
2000 ppm (4 hours)
Non-lethal Acute Effects:
Irritant: eyes and throat
TCLo 50 ppm
Animal
rat
mouse
rabbit
mouse
dog
rabbit
rat
human
Route
oral
intraperitoneal
skin
oral
intravenous
oral
inhalation
inhalation
Chronic Toxicity
U .8. Occupational Standard: (air) TWA 50 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
TLV: 50 ppm
AI-323
-------
Cyclohexene
CHEMICAL NAME
CAS Number: 110-83-8
Chemical Name: Cyclohexene
Synonyms: 1,2,3,4-Te trahy drobenzene
Molecular
Formula: C6H10
Structure:
Chemical Properties
Molecular Weight: 82.14 Physical State: Liquid
Vapor Pressure: 160 mm at 38°C Vapor Density: 2.8
Boiling Point: 83°C at 760°C Melting Point: -103.7
Density: 0.8102 at 20°C/4°C Solubility: Insoluble (H2O).
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-dangerous
AI-324
-------
Cyclohexene
PRODUCTION DATA
Annual U.S.
Production: 2298.4 x 106 Ibs. Consumption: 1779.4
Fraction of Fraction of Pro-
Dispersion: 0.04 duction Lost: 0.01
Release Rate (million Ibs/yr): 94.2
TOXICITY DATA
Acute Toxicity Dosage Animal Route
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 300 ppm
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
AI-325
-------
Cyclohexylamine
CHEMICAL NAME
CAS Number: 108-91-8
Chemical Name: Cyclohexylamine
Synonyms: Hexahydroaniline
Aminocyclohexane
Molecular
Formula: C6H13N
Structure: ( ANH2
Chemical Properties
Molecular Weight: 99.2 Physical State: Liquid
Vapor Pressure: Vapor Density: 3.42
Boiling Point: 134.5°C Melting Point: -18°C
Density: 0.865 at 25°C/25°C Solubility: Soluble (H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
Disaster hazard-dangerous-toxic fumes
AI-326
-------
Cyclohexylamine
PRODUCTION DATA
Annual U.S.
Production: 12 x 106 Ibs. (1967)
Fraction of
Dispersion: 0.01 .
Release Rate (million Ibs/yr):
Consumption:
Fraction of Pro-
duction Lost:
0.015
TOXICITY DATA
Acute Toxicity
LD50
710 mg/kg
200 mg/kg
300 mg/kg
120 mg/kg
500 mg/kg
8000 ppm (4 hours)
Chronic Toxicity.
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity:
Other Chronic Effects:
Dermatitis
Convulsions
CNS depression
Animal
rat
rat
mouse
rabbit
rabbit
rat
Route
oral
intrapeiitoneal
intraperitoneai
skin
parenteral
inhalation
TLV: 10 ppm
AI-327
-------
Cyclopentadiene
CHEMICAL NAME
CAS Number: 542-92-7
Chemical Name: 1,3-Cyclopentadiene
Synonyms:
Molecular
Formula: CSH6
Structure:
\\ //
Chemical Properties
Molecular Weight: 66.11
Vapor Pressure: 10mmat25°C
Boiling Point: 40.0°C at 760 mm
Density: 0.80475 at 19°C/4°C
Octanol/Water Parti-
tion Coefficient:
Physical State:
Vapor Density:
Melting Point: .-97.2°C_
Solubility: Insoluble (H2O)
Environmental Persistence
BOD:
Atmospheric Reactivity: Reacts with oxidizing materials
Safety Hazard: Fire-moderate
Explosion -moderate
AI-328
-------
Cyclopentadiene
PRODUCTION DATA
Annual U.S.
Production: 100 x 106 Ibs. (Total capacity) Consumption:
Fraction of Fraction of Pro-
Dispersion: 0.01 duction Lost: 0.015
Release Rate (million Ibs/yr):
TOXICITY DATA
Acute Toxicity Dosage Animal Route
TDLo 250 ppm human . inhalation
Chronic Toxicity
U.S. Occupational Standard: (air) TWA 75 ppm
Carcinogenicity: Not tested
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects: Abdominal pain
Jaundice
Anemia
AI-329
-------
Cyprex
CHEMICAL NAME
CAS Number: 2439-10-3
Chemical Name: Dodecylguanidine, monoacetate
Synonyms: Cyprex
Dodine
Molecular
Formula:
Structure: n - C12H25 - N - C • CH3COOH
H \
NH2
Chemical Properties
Molecular Weight: 287.36 Physical State: Solid
Vapor Pressure: Vapor Density:
Boiling Point: Melting Point: 136°C
Density: Solubility: Soluble (hot H2O)
Octanol/Water Parti-
tion Coefficient:
Environmental Persistence
BOD:
Atmospheric Reactivity:
Safety Hazard:
AI-330
-------
Cyprex
PRODUCTION DATA
Annual U.S.
Production: 2.0 x 106 Ibs. Consumption: 2.0 x 106 Ibs.
Fraction of Fraction of Pro-
Dispersion: 1.0 duction Lost: 0.01
Release Rate (million Ibs/yr): 2.0
TOXICITY DATA
Acute Toxicity Dosage Animal Route
LD50 566 mg/kg rat oral
1000 mg/kg rat unknown
Chronic Toxicity
U.S. Occupational Standard:
Carcinogenicity:
Mutagenicity:
Teratogenicity: TLV:
Other Chronic Effects:
Strong solutions cause severe irritation of skin and eyes
AI-331
-------
TECHNICAL REPORT DATA
(Please read Instructions on the reverse before completing)
1. REPORT NO.
EPA-450/3-77-008b
3. RECIPIENT'S ACCESSIOWNO.
Scoring of Organic Air Pollutants:
Chemistry, Production and Toxicity of Selected
Synthetic Organic Chemicals
(Chemicals A-C) Appendix I
5. REPORT DATE
October 1976 '
6. PERFORMING ORGANIZATION CODE
7. AUTHOR(S)
8. PERFORMING ORGANIZATION REPORT NO.
J. Dorigan, B. Fuller, R. Duffy
9. PERFORMING ORGANIZATION NAME AND ADDRESS
The Mitre Corporation
Metrek Division
Westgate Research Park
McLean, Virginia 22101
10. PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
68-02-1495
12. SPONSORING AGENCY NAME AND ADDRESS
EPA, Office of Air Quality Planning and Standards
Strategies and Air Standards Division
Research Triangle Park, N.C. 27711
13. TYPE OF REPORT AND PERIOD COVERED
14. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
16. ABSTRACT
This is the first of a series of four appendices to the report "Scoring
of Organic Air Pollutants." The entire appendix contains a compilation of
available data on chemical structure and properties, environmental persistence,
production, and toxicity for 637 synthetic organic chemicals.
17.
KEY WORDS AND DOCUMENT ANALYSIS
DESCRIPTORS
b.lDENTIFIERS/OPEN ENDED TERMS C. COS AT I Field/Group
organic chemical
organic chemical
organic chemical
organic chemical
structure
properties
production
toxicity
18. DISTRIBUTION STATEMENT
19. SECURITY CLASS (ThisReport)
unclassified
21. NO. OF PAGES
338
unlimited
20. SECURITY CLASS (Thispage)
unclassifieo!
22. PRICE
EPA Form 2220-1 (9-73)
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