CAS	Chem.name	Chem.SMILES	#Observed Mutagenicity without S9	#Observed Mutagenicity with S9	Bioassay - 	Reference(s) -
765-63-9	2,2,3,3-Tetrafluorooxetane	FC1(F)COC1(F)F	in vitro Ames positive	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	2,2,3,3-Tetrafluorooxetane, CAS No 765-63-9. ECHA Legal notice, Registration dossier. http://echa.europa.eu/registration-dossier/-/registered-dossier/6126
16387-26-1	2-Methyl-3,3,3-trichloropropylene oxide	CC1(C(Cl)(Cl)Cl)CO1	in vitro Ames positive	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	Wade, D.R., Airy, S.C., Sinsheimer, J.E., Mutagenicity of aliphatic epoxides. Mutat. Res., 1978, 58(2-3), 217-223.