TetraChemical Name : Crotonic anhydride
CAS : 78957-07-0
Synonyms: 2-Butenoic acid anhydride;2-Butenoic anhydride;Attercop-chm at132859;Crotonic anhydride;Trans-2-butenoic anhydride
Chemical Name : Crotonic anhydride
CAS : 78957-07-0
Synonyms: 2-Butenoic acid anhydride;2-Butenoic anhydride;Attercop-chm at132859;Crotonic anhydride;Trans-2-butenoic anhydride
3162-58-1
76301-03-6
147-24-0
![1H-PYRROLO[2,3-B]PYRIDINE-3-CARBOXYLIC ACID, 5-BROMO-, METHYL ESTER](http://thsciimg.chemcd.cn/TS90127.gif)