1,2-Di(4-chlorophenyl)ethylamine hydrochloride hemihydrate 4-Chloro-alpha-(p-chlorophenyl)phenethylamine hydrochloride hemihydrate 68968-03-6 Benzeneethanamine, 4-chloro-alpha-(p-chlorophenyl)-, hydrochloride, hemihydrate Phenethylamine, 4-chloro-alpha-(p-chlorophenyl)-, hydrochloride, hemihydrate