4,4'-Diamino-2''-chloro-3,3'-dimethyltrityl alcohol 64346-28-7 Benzenemethanol, 4-amino-alpha-(4-amino-3-methylphenyl)-alpha-(2-chlorophenyl)-3-methyl- EINECS 264-795-8 Methanol, bis(4-amino-m-tolyl)(o-chlorophenyl)-