0-13-00-00113 (Beilstein Handbook Reference) 1,4-Benzenediamine, N-(4-aminophenyl)-N-phenyl- 4,4'-Diaminotriphenylamine 4117-90-2 BRN 2380352 N-(4-Aminophenyl)-N-phenyl-1,4-benzenediamine Triphenylamine, 4,4'-diamino- (7CI,8CI)