CAS Chem.name Chem.SMILES #CA_without_S9 #Obs_CA_with_S9 Bioassay - Reference(s) - 109-64-8 1,3-Dibromopropane BrCCCBr positive positive in Vitro Mammalian Chromosome Aberration Test NIHS Japan 109-70-6 1-bromo-3-chloropropane;_Propane,_1-bromo-3-chloro- ClCCCBr positive positive in Vitro Mammalian Chromosome Aberration Test NIHS Japan