1,4-Cyclohexenebis(methylamine), N,N'-bis(o-chlorobenzyl)-, dihydrochloride 2378-79-2 Benzylamine, N,N'-(1,4-cyclohexenylene)bis(2-chloro-, dihydrochloride N,N'-(1,4-Cyclohexenylene)bis(2-chlorobenzylamine) dihydrochloride N,N'-Bis(o-chlorobenzyl)-1,4-cyclohexenebis(methylamine) dihydrochloride