1,4-Cyclohexanebis(methylamine), N,N'-bis(4-methylbenzyl)-, dihydrochloride 1590-44-9 Benzylamine, N,N'-(1,4-cyclohexylenedimethylene)bis(4-methyl-, dihydrochloride N,N'-(1,4-Cyclohexylenedimethylene)bis(4-methylbenzylamine) dihydrochloride N,N'-Bis(4-methylbenzyl)-1,4-cyclohexanebis(methylamine) dihydrochloride