76869-94-8
ethyl 2-(4-bromophenyl)hydrazinecarboxylate
→
~86%
76869-82-4
(Z)-(4-bromophenyl)-ethoxycarbonylimino-oxidoazanium
589-21-9
对溴苯肼
7664-41-7
液氨
586-78-7
1-溴-4-硝基苯
7150-24-5
(1Z)-1-[(4-bromophenyl)hydrazinylidene]naphthalen-2-one