2.
Name: 1,1-dichloroethene; 2-hydroxyethyl prop-2-enoate; 2-methylidenehexanoic acid; oxiran-2-ylmethyl 2-methylprop-2-enoate; prop-2-enoic acid
CAS: 83175-09-1



5.
Name: 4-Chlorobenzaldehyde ((2-(4-chlorobenzylidene)-1-methylhydrazino)methyl)(methyl)hydrazone
CAS: 6971-99-9


