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High Hazardous Substances

Carcinogens, Mutagens, and Reproductive Poisons Commonly Used in Research Laboratories. This list is not comprehensive. Substances that are reproductive poisons are marked with an Asterisk(*)
(They may also be carcinogens.)

CHEMICAL NAME CAS # CHEMICAL NAME CAS #
acetaldehyde 75-07-0 2-acetylaminofluorene 28322-02-3
acrolein 107-02-8 acrylamide 79-06-1
acrylonitrile 107-13-1 aflatoxins 1402-68-2
aldrin 309-00-2 alkylating agents
allyl chloride 107-05-1 allyl isothiocyanate 57-06-7
allyl isovalerate 2835-39-4 4-aminobiphenyl 92-67-1
amitrole 61-82-5 analgesic mixtures containing phenacetin
aniline 62-53-3 anisidine 29191-53-3
antimony trioxide 1309-64-4 arsenic dust 7440-38-2
arsenic compounds asbestos 1332-21-4
auramine, technical grade 492-80-8 azathioprine 446-86-6
azobenzene 103-33-3
   
cadmium dust 7440-43-9 cadmium compounds
carbon black 1333-86-4 carbon disulfide* 75-15-0
carbon tetrachloride 56-23-5 Cellosolve* 110-80-5
Cellosolve acetate* 111-15-9 chlorendic acid 115-28-6
chlorinated paraffins (C12 and 60% chlorine in average) 08171-26-2 chlorinated phenols
chloroambucil* 305-03-3 chloroamphenicol 56-75-7
chloroform 67-66-3 chloromethyl methyl ether 107-30-2
2-chloropropene 126-99-8 p-chloro-o-toluidine 95-69-2
chromium VI compounds (e.g. ChromergeR:
chromic acid, sodium dichromate, sulfuric acid)
cisplatin 15663-27-1
coal tar pitch volatiles cobalt dust 7440-48-4
crotonaldehyde 4170-30-3 cyclophosphamide* 50-18-0
cyclosporin A 59865-13-3
3,3´-diaminobenzidine 91-95-2 2,4-diaminotoluene 95-80-7
cis-diamminedichloro- platinum 15663-27-1 diazomethane 334-88-3
1,2-dibromo-3-chloropropane* 96-12-8 1,2-dibromoethane 106-93-4
dichloroacetylene 7572-29-4 1,4-dichlorobenzene 106-46-7
3,3´-dichlorobenzidine 91-94-1 dichlorodiphenyl- trichloroethane (DDT) 50-29-3
1,1-dichloroethane 75-34-3 1,2-dichloroethane 107-06-2
2,6-dichloroparaphenylene- diamine 0609-20-1 1,3-dichloropropene 542-75-6
dieldrin 60-57-1 diepoxybutane 1464-53-5
di(2-ethylhexyl)phthalate 117-81-7 diethylstilbestrol 56-53-1
diethylsulfate 64-67-5 diglycidyl ether 2238-07-5
4,4´-diisocynato- 91-93-0 3,3´-dimethoxybiphenyl
3,3´-dimethoxybenzidine- 4,4´-diisocyanate
4-dimethylaminoazobenzene 60-11-7 1,2-dimethylbenzidine 540-73-8
3,3´-dimethylbenzidine 119-93-7 dimethylformamide 68-12-2
1,1-dimethylhydrazine 57-14-7 dimethylmercury* 593-74-8
dimethyl sulfate 77-78-1 dinitrotoluene(mixed isomers) 25321-14-6
dinoseb* 88-85-7 dioctylphthalate* 117-81-7
1,4-dioxane 123-91-1 disperse blue No. 1 2475-45-8
epichlorohydrin 106-89-8 ethidium bromide 1239-45-8
ethyl acrylate 140-88-5 ethyl carbamate 51-79-6
ethylene chloride 75-09-4 ethylene dibromide 106-93-4
ethylene dichloride 107-06-2 ethylene glycol monoethylether* 110-80-5
ethylene glycol mono 111-15-19 ethylacetate*
ethylene glycol 109-86-4 monomethyl ether*
ethylene glycol 110-49-6 monomethyl ether acetate*
ethyleneimine 151-56-4 ethylene oxide* 75-21-8
ethyl methanesulfonate 62-50-0
formaldehyde 50-00-0
gasoline 8006-61-9 glycidol 556-52-5
heptachlor 76-44-8 hexachlorobenzene* 118-74-1
hexachlorobutane 87-68-3 hexachlorocyclohexane 608-73-1
hexachloroethane 67-72-1 hexamethylphosphoramide 680-31-9
homidium bromide 1239-45-8 hydrazine 302-01-2
hydrogen peroxide 7722-84-1
lead, dust and fumes* 7439-92-6 lead chromate* 7758-97-6
lead compounds (both inorganic and organic)*
melphalan* 148-82-3 mercury 7439-97-6
mercury compounds methoxsalen with ultraviolet therapy (PUVA) 298-81-7
methyl bromide 74-83-9 methyl Cellosolve* 109-86-4
methyl Cellosolve acetate* 110-49-6 methylene chloride 75-09-2
4,4-methylene dianiline 101-77-9 methylhydrazine 60-34-4
methyl iodide 74-88-4 methylmercury* 593-74-8
N-methyl-N´-nitro-N-nitroso-guanidine 70-25-7 N-methyl-N-nitrosourea 684-93-5
Michler's ketone 90-94-8 [4,4-(dimethylamino) benzophenone] MOCA 101-14-4
mustard gas 505-60-2
1-naphthylamine 34-32-7 2-naphthylamine 91-59-8
nickel dust 7440-01-9 nickel compounds
nitrilotriacetic acid 139-13-9 4-nitrodiphenyl 92-93-3
nitrogen mustard* 51-75-3 2-nitropropane 79-46-9
nitrosamines N-nitrosodimethylamine 62-75-9
ochratoxin A 303-47-9 organomercurials* PARA 106-46-7
perchloroethylene 127-18-4 pesticides (particularly chlorinated compounds)
phenacetin 62-44-2 phenazopyridine 94-78-0
N-phenyl beta-naphthylamine 135-88-6 Phenylglycidylether 122-60-1
phenylhydrazine 100-63-0 polybrominated biphenyls (PBBs)
polychlorinated biphenyls (PCBs) 1336-36-3 procarbazine 671-16-9
1,3-propane sultone 1120-71-4 beta-propiolactone 57-57-8
propylene imine 75-55-8 propylene oxide 75-56-9
rhodium chloride trihydrate 13569-65-8
safrole 94-59-7 selenium sulfide 7446-34-6
sex hormones* silica, crystalline (cristobalite) 14464-46-1
styrene, monomer 100-42-5 styrene oxide 96-09-3
tamoxifen 10540-29-1 1,4,5,8-tetraamino-9,10
-anthracenedione
2475-45-8
2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) 1746-01-6 1,1,2,2-tetrachloroethane 79-34-5
tetrachlorethylene 127-18-4 tetranitromethane 509-14-8
thioacetamid 62-55-5 thiourea 62-56-6
thorium dioxide 1314-20-1 toluene* 108-88-3
toluene-2,4-diisocyanate 584-84-9 o-toluidine 95-53-4
1,4-toluidine 106-49-0 1,1,2-trichloroethane 79-00-5
trichlorethylene 79-01-6
vinyl bromide 593-60-2 vinyl chloride 75-01-4
4-vinyl cyclohexene dioxide 106-87-6 vinylidene chloride 75-35-4