1,4-Benzenediamine, N-(4-nitrophenyl)- 4-13-00-00113 (Beilstein Handbook Reference) 4-Amino-N-(4-nitrophenyl)benzenamine 4-Nitro-4'-aminodiphenylamine 6149-34-4 BRN 2216588 CCRIS 5170 N-(4-NITROPHENYL)-1,4-BENZENDIAMINE N-(4-Nitrophenyl)-1,4-benzenediamine