CAS Chemical Name SMILES #Obs_CA_with_S9 #in vitro predicted CA with S9 Metabo Smiles Reference 121-14-2 2,4-Dinitrotoluene (purified) Cc1ccc(N(=O)=O)cc1N(=O)=O in vitro CA positive in vitro CA positive Cc1ccc(N(=O)=O)cc1N(=O)=O; OCc1ccc(N(=O)=O)cc1N(=O)=O; O=Cc1ccc(N(=O)=O)cc1N(=O)=O; OC(=O)c1ccc(N(=O)=O)cc1N(=O)=O Ministry of Labour, Japan: Mutagenicity Test Data of Exist. Chem. Sub., JETOC(Ed.) pp. 482 (1996)(Tables in English); http://www.j-ems.org/the-mutants/mo-ishidate/D-11.html 97-00-7 2,4-Dinitrochlorobenzene O=N(=O)c1ccc(Cl)c(N(=O)=O)c1 in vitro CA positive in vitro CA positive O=N(=O)c1ccc(Cl)c(N(=O)=O)c1 Sofuni, T., Ed. (1998). Data Book of Chromosomal Aberration Test in vitro, Revised Edition. Life-Science Information Center, Tokyo, Japan