3-Chlor-3-<(p-chlorphenyl)-thio>-2,2-dimethyl-propionaldehyd
2,2-Dimethyl-3-<(p-chlorphenyl)-sulfinyl>-propionaldehyd
3-(4-Chloro-benzenesulfonyl)-2,2-dimethyl-propionic acid
S-(4-chlorophenyl) 2-methylpropanethioate
2-(4-chlorophenylthio)-2-methylpropanal