1-Formyl-2-phenylhydrazine 3-15-00-00154 (Beilstein Handbook Reference) 622-84-4 AI3-01558 BRN 0956804 Fenylhydrazid kyseliny mravenci [Czech] Formic acid, 2-phenylhydrazide Formic acid, 2-phenylhydrazide (8CI) HYDRAZINE, 1-FORMYL-2-PHENYL- Hydrazinecarboxaldehyde, 2-phenyl- (9CI) N'-Formyl-N-phenylhydrazine N-Formylfenylhydrazin [Czech] NSC 122444 NSC 406126