Item name:
2-butenoic anhydride
Group:
Other Specialties
CAS Number:
623-68-7
EC Number:
210-807-1
Synonyms:
Crotonic anhydride,
2-Butenoic acid, anhydride,
Ipuac Name:
[(E)-but-2-enoyl] (E)-but-2-enoate
Molecular Formula:
C8H10O3
Molecular Weight:
154.163 g/mol
Boiling Point:
248ºC
Flash Point:
231 oF
Melting Point:
72ºC
Hazard Class:
8
HS Code:
2916190090
RID/ADR:
UN 3265 8/PG 3
Risk Statements:
R34
Signal World:
Danger