Potential Occupational Carcinogens

11275 chemicals flagged by NIOSH as potential occupational carcinogens.

Chemical Name CAS Number NIOSH REL NIOSH IDLH
3,4-dichloro-N-(2-hydroxyphenyl)benzene-1-sulfonamide (EC: 160-760-5) 881302-41-6
3,4-dichloro-N-(4-chlorophenyl)benzenesulphonamide (EC: 211-365-2) 640-59-5
(3,4-dichlorophenyl)hydrazine monohydrochloride (EC: 243-278-0) 19763-90-7
[(3,4-dichlorophenyl)methyl]hydrazine hydrochloride (EC: 891-124-1) 91467-53-7
3,4-diethoxybenzene-1-sulfonamide (EC: 998-029-5) 104296-87-9
3,4-diethylbenzene-1-sulfonyl chloride (EC: 893-052-6) 1314960-90-1
3,4-difluoro-5-nitrobenzene-1-sulfonyl chloride (EC: 982-061-1) 1803826-81-4
3,4-difluorobenzene-1,2-diamine (EC: 671-859-2) 153505-39-6
3,4-difluorobenzene-1-carbothioamide (EC: 862-749-7) 317319-14-5
3,4-difluorobenzene-1-sulfonamide (EC: 670-810-2) 108966-71-8
3,4-difluorobenzene-1-sulfonyl chloride (EC: 626-645-3) 145758-05-0
3,4-difluorobenzene-1-thiol (EC: 628-359-4) 60811-24-7
3,4-Difluorobenzeneboronic acid (EC: 605-510-2) 168267-41-2
3,4-Difluorobenzenecarboximidamide hydrochloride (EC: 800-700-3) 114040-50-5
3,4-Difluoro-benzenesulfonic acid (EC: 111-451-9) 1185115-56-3
3,4-Difluorobenzyl Mercaptan (EC: 108-364-3) 666752-97-2
3,4-difluoro-N-methylbenzene-1-sulfonamide (EC: 113-210-3) 888697-77-6
3,4-dihydroxybenzene-1,2-dicarboxylic acid (EC: 960-737-7) 82784-82-5
3,4-dimethoxybenzene-1-carbothioamide (EC: 674-735-6) 58952-14-0
3,4-dimethoxybenzene-1-carboximidamide; acetic acid (EC: 966-358-3) 2825012-20-0
3,4-dimethoxybenzene-1-sulfonamide (EC: 841-300-9) 63624-27-1
3,4-dimethoxybenzene-1-sulfonyl chloride (EC: 607-197-8) 23095-31-0
3,4-Dimethoxybenzene-1-sulfonyl fluoride (EC: 809-782-5) 95546-50-2
3,4-dimethoxybenzene-1-thiol (EC: 628-369-9) 700-96-9
3,4-Dimethoxy-benzenesulfonic acid (EC: 111-212-9) 7134-12-5
(3,4-dimethoxyphenyl)acetaldehyde (EC: 227-189-4) 5703-21-9
(3,4-dimethoxyphenyl)hydrazine monohydrochloride (EC: 254-795-6) 40119-17-3
3',4'-DIMETHYL-4-(DIMETHYLAMINO)AZOBENZENE (EC: 667-734-7) 3025-73-8
3,4-dimethyl-5-(methylamino)benzene-1-sulfonamide (EC: 864-649-9) 1341509-13-4
3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid (EC: 633-107-1) 62758-14-9
3,4-dimethylbenzene-1,2-diamine (EC: 678-668-3) 41927-01-9
3,4-dimethylbenzene-1,2-diol (EC: 817-430-7) 2785-76-4
3,4-dimethylbenzene-1-carboximidamide hydrochloride (EC: 977-700-6) 112072-09-0
3,4-dimethylbenzene-1-sulfonamide (EC: 102-794-5) 6326-18-7
3,4-dimethylbenzene-1-sulfonic acid (EC: 969-694-9) 618-01-9
3,4-dimethylbenzene-1-sulfonyl chloride (EC: 679-405-5) 2905-30-8
3,4-dimethylbenzenethiol (EC: 242-587-8) 18800-53-8
3,4-Dimethylphenylhydrazine hydrochloride (EC: 611-983-6) 60481-51-8
3,4-Dinitrofluorobenzene (EC: 670-817-0) 364-53-4
3,4-dinitrotoluene 610-39-9
3-({4-[(E)-(2,6-DICHLOROPHENYL)DIAZENYL]-1-HYDROXY-2-NAPHTHOYL}AMINO)-4-[METHYL(OCTADECYL)AMINO]BENZENESULFONIC ACID (EC: 632-294-7) 478250-31-6
3-({4-[(E)-(2-CHLORO-4-HYDROXY-5-METHOXYPHENYL)DIAZENYL]-1-HYDROXY-2-NAPHTHOYL}AMINO)-4-[METHYL(OCTADECYL)AMINO]BENZENESULFONIC ACID (EC: 632-397-7) 478250-36-1
3-({4-[(E)-(2-CHLORO-5-{[(4-METHYLPHENYL)SULFONYL]AMINO}PHENYL)DIAZENYL] -1-HYDROXY-2-NAPHTHOYL}AMINO)-4-[METHYL(OCTADECYL)AMINO]BENZENESULFONIC ACID (EC: 632-296-8) 478250-29-2
(3,4-Epoxycyclohexyl)methyl Acrylate (stabilized with HQ) (EC: 989-261-8) 64630-63-3
3-(4-ethoxybenzenesulfonamido)benzoic acid (EC: 160-896-5) 379725-43-6
3-(4-ethoxybenzenesulfonamido)propanoic acid (EC: 103-200-7) 732288-02-7
3-(4-ETHOXYPHENYL)-2-(4-(2-OXO-2H-CHROMEN-3-YL)-1,3-THIAZOL-2-YL)ACRYLONITRILE (EC: 664-033-8) 308101-50-0
3-(4-fluorobenzenesulfonamido)naphthalene-2-carboxylic acid (EC: 895-242-4) 926200-59-1
3-(4-fluorobenzenesulfonamido)propanoic acid (EC: 997-373-3) 208121-88-4
3-(4-fluorobenzenesulfonyl)-2-methylpropanoic acid (EC: 172-545-3) 1018300-28-1