CAS	Chem.name	Chem.SMILES	#Observed Mutagenicity without S9	#Observed Mutagenicity with S9	Bioassay - 	Reference(s) -
661-54-1	3,3,3-trifluoropropyne	C#CC(F)(F)F	in vitro Ames positive	in vitro Ames positive	Bacterial Reverse Mutation Assay (e.g. Ames Test)	NIHS, Japan; http://www.nihs.go.jp/dgm/ClassA253.pdf