CAS Chem.name Chem.SMILES #Observed Mutagenicity Bioassay - Reference(s) - 100-14-1 p-Nitrobenzyl chloride [O-][N+](=O)c1ccc(CCl)cc1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Toxicology program. P&G Inventory 121-90-4 m-Nitrobenzoyl chloride [O-][N+](=O)c1cccc(c1)C(Cl)=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) National Cancer Institute; P&G Inventory 122-04-3 p-Nitrobenzoyl chloride [O-][N+](=O)c1ccc(cc1)C(Cl)=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) P&G Inventory; Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25 612-23-7 o-Nitrobenzyl chloride [O-][N+](=O)c1ccccc1CCl in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) P&G Inventory; U.S. Environmental Protection Agency; Mutation Research, 168 (1986) 69-240 619-23-8 m-Nitrobenzyl chloride [O-][N+](=O)c1cccc(CCl)c1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) P&G Inventory; Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25 70-34-8 1-Fluoro-2,4-dinitrobenzene [O-][N+](=O)c1ccc(F)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) P&G Inventory; Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25 1635-61-6 5-chloro-2-nitroaniline Nc1cc(Cl)ccc1[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) P&G Inventory; Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25 67274-52-6 N-Acetyl-4-nitrophenylhydroxylamine CC(=O)N(O)c1ccc(cc1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Corbett, Md. et. al. Carcinogenesis 6(5):727-732, 1985 97-00-7 1-Chloro-2,4-dinitrobenzene [O-][N+](=O)c1ccc(Cl)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Kerklaan, Prm., Bouter, S., et al; Mutagenicity Of Halogenated And Other Substituted Dinitrobenzenes In Salmonella Typhimurium Ta100 And Derivatives Deficient In Glutathione (Ta100/Gsh-) And Nitroreductase (Ta100nr); Mutat. Res. 176(2):171-180, 1987; Kawai, A., Goto, S., Matsumoto, Y. And Matsushita, H.; Mutagenicity Of Aliphatic And Aromatic Nitro Compounds; Sangyo Igaku 29(1):34-55, 1987 99-54-7 3,4-Dichloronitrobenzene [O-][N+](=O)c1ccc(Cl)c(Cl)c1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) NTP; Kazius J, McGuire R., Bursi R. Journal of Medicinal Chemistry 48 (1), pp. 312-32, 25 100-00-5 1-Chloro-4-nitrobenzene [O-][N+](=O)c1ccc(Cl)cc1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Shimizu M.,Yasui Y., Matsumoto N., Mutat.Res. 116:217-238,1983 350-46-9 1-Fluoro-4-nitrobenzene [O-][N+](=O)c1ccc(F)cc1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Shimizu M.,Yasui Y., Matsumoto N., Mutat.Res. 116:217-238,1983 584-48-5 1-bromo-2,4-dinitrobenzene [O-][N+](=O)c1ccc(Br)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Kerklaan, PRM, et. al.; Mutat. Res. 176(2):171-180, 1987; Gupta, Rl. et. al; Mutat. Res. 381(1):41-47, 1997 611-06-3 2,4-Dichloronitrobenzene [O-][N+](=O)c1ccc(Cl)cc1Cl in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Shimizu M.,Yasui Y., Matsumoto N., Mutat.Res. 116:217-238,1983 709-49-9 1-iodo-2,4-dinitrobenzene [O-][N+](=O)c1ccc(I)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Gupta, Rl., Saini, Bhk. and Juneja, TR.; Nitroreductase Independent Mutagenicity of 1-Halogenated-2,4-Dinitrobenzenes; Mutat. Res. 381(1):41-47, 1997 456-27-9 Benzenediazonium, 4-nitro-, tetrafluoroborate(1-) F[B-](F)(F)F.[O-][N+](=O)c1ccc(cc1)[N+]#N in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Mersch-Sundermann, V. and Kraemer, H.; The Influence Of Culture Conditions On The Susceptibility Of Salmonella Typhimurium In The Salmonella Mutagenicity Test; Zentralbl. Hyg. Umweltmed. 193(5):471-480, 1993 7227-92-1 1-(4-Nitrophenyl)-3,3-dimethyltriazene CN(C)\N=N/c1ccc(cc1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Cerna, M., Lepsi, P., Rossner, P. and Pohlova, H.; Mutagenicity of Some Substituted 1-Phenyl-3,3-Dimethyltriazenes. I. The Salmonella/Mammalian Microsome Assay and Repair Test; Mutat. Res. 190(3):177-182, 1987 2608-48-2 5-(4-Nitrophenyl)-2,4-pentadienal [O-][N+](=O)c1ccc(C=CC=CC=O)cc1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Short-Term Test Program Sponsored By The Division Of Cancer Biology, National Cancer Institute, Ms. Ellen Zaika, Assistant Project Officer , p. Y86 *10005-62-0 N,N-dibutyl-4-(2,3-dihydro-5-methyl-3-oxoisoxazole-2-yl)-3-nitrobenzenesulfonamide CCCCN(CCCC)S(=O)(=O)c1ccc(N2OC(C)=CC2=O)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. *10016-86-7 N-hexadecyl-4-[5-tert-butyl-4-[4-[3-[8-(2-cyano-4-nitrophenylazo)-6-(propionylamino)-5-hydroxy-1-naphthylaminosulfonyl]phenylsulfonylamino]phenoxymethyl]-3-oxo-2,3-dihydroisoxazole-2-yl]-3-nitrobenzamide CCCCCCCCCCCCCCCCNC(=O)c1ccc(N2OC(=C(COc3ccc(NS(=O)(=O)c4cccc(c4)S(=O)(=O)Nc4cccc5c(O)c(NC(=O)CC)cc(\N=N\c6ccc(cc6C#N)[N+]([O-])=O)c45)cc3)C2=O)C(C)(C)C)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. *10019-08-3 N-[4-(2-chloropropanoyl)-2-nitrophenyl]acetamide CC(Cl)C(=O)c1ccc(NC(C)=O)c(c1)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 14371-79-0 5-chloro-2-nitrobenzenethiol [O-][N+](=O)c1ccc(Cl)cc1S in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 23082-50-0 2'-chloro-5'-nitroacetophenone CC(=O)c1cc(ccc1Cl)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 350-30-1 3-chloro-4-fluoronitrobenzene; Benzene, 2-chloro-1-fluoro-4-nitro-; 3-chloro-4-fluoronitrobenzene [O-][N+](=O)c1ccc(F)c(Cl)c1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 369-34-6 3,4-difluoronitrobenzene; Benzene, 1,2-difluoro-4-nitro-; 3,4-difluoronitrobenzene [O-][N+](=O)c1ccc(F)c(F)c1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 448-19-1 4-fluoro-2-methoxy-1-nitrobenzene COc1cc(F)ccc1[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 54534-72-4 2,2'-dichloro-5-nitrobenzophenone [O-][N+](=O)c1ccc(Cl)c(c1)C(=O)c1ccccc1Cl in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 7147-77-5 5-(4-nitrophenyl)furan-2-carbaldehyde [O-][N+](=O)c1ccc(cc1)-c1ccc(C=O)o1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 79110-05-7 2'-fluoro-5'-nitroacetophenone CC(=O)c1cc(ccc1F)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 879088-40-1 2-(2-chloro-5-nitrophenyl)pyridine [O-][N+](=O)c1ccc(Cl)c(c1)-c1ccccn1 in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html. 90434-16-5 1-(bromomethyl)-2-methoxy-4-nitrobenzene COc1cc(ccc1CBr)[N+]([O-])=O in vitro Ames positive Bacterial Reverse Mutation Assay (e.g. Ames Test) Division of Genetic and Mutagenesis, National Institute of Health Science, Japan. ANEI-HOU, AMES/ QSAR International Collaborative Study; http://www.nihs.go.jp/dgm/amesqsar.html.