CAS Chem.name Chem.SMILES #CA_without_S9 #Obs_CA_with_S9 Bioassay - Reference(s) - 107-19-7 2-propyn-1-ol (propargyl alcohol) C#CCO positive positive in Vitro Mammalian Chromosome Aberration Test D.H. Blakey, K.L. Maus, R. Bell, J. Bayley, G.R. Douglas, E.R. Nestmann, Mutagenic Activity of 3 Industrial Chemicals in a Battery of In Vitro and In Vivo Tests, Mutat. Res. 320 (1994) 273-283.