3-butenamide Cas No|Cas Number|CAS Registry Number:432491-67-3 .Chemical Name|Molecular Name:3-butenamide Formulanor:C4H7NO Synonyms: Molecular Weight:85.1045 Tags: 3-butenamide, 432491-67-3, C4H7NO, CAS 432491-67-3, CAS NO 432491-67-3, CAS Number 432491-67-3 More cas no search on molecularinfo.com which has the Cas Number/CAS Registry Number database. 赞赏/donate