2(5H)-Furanone|Crotonicacid, 4-hydroxy-, g-lactone (6CI,7CI);2,5-Dihydrofuranone;2-Buten-4-olide;2-Butenoic acid,4-hydroxy-, g-lactone;2-Oxo-2,5-dihydrofuran;4-Hydroxy-2-butenoic acid lactone;4-Hydroxy-2-butenoicacid g-lactone;5-Oxo-2,5-dihydrofuran-3-yl ester;5H-Furan-2-one;Butenolide;Isocrotonolactone;NSC 197009;NSC 51296;Da,b-Butenolide;a,b-Crotonolactone;g-Crotolactone;g-Crotonolactone;g-Hydroxycrotonic acid lactone; CAS:#497-23-4

Product Name: 2(5H)-Furanone
Synonyms: Crotonicacid, 4-hydroxy-, g-lactone (6CI,7CI);2,5-Dihydrofuranone;2-Buten-4-olide;2-Butenoic acid,4-hydroxy-, g-lactone;2-Oxo-2,5-dihydrofuran;4-Hydroxy-2-butenoic acid lactone;4-Hydroxy-2-butenoicacid g-lactone;5-Oxo-2,5-dihydrofuran-3-yl ester;5H-Furan-2-one;Butenolide;Isocrotonolactone;NSC 197009;NSC 51296;Da,b-Butenolide;a,b-Crotonolactone;g-Crotolactone;g-Crotonolactone;g-Hydroxycrotonic acid lactone;
CAS No.: 497-23-4
Molecular Formula: C₄H₄O₂
Molecular Weight : 84.07
Specification :
Place of Origin:
Appearance :

MSDS Download
CAS Number:
497-23-4
Name:
2(5H)-Furanone
Formula:
C₄H₄O₂
Molecular Structure:
Synonyms:
Crotonicacid, 4-hydroxy-, g-lactone (6CI,7CI);2,5-Dihydrofuranone;2-Buten-4-olide;2-Butenoic acid,4-hydroxy-, g-lactone;2-Oxo-2,5-dihydrofuran;4-Hydroxy-2-butenoic acid lactone;4-Hydroxy-2-butenoicacid g-lactone;5-Oxo-2,5-dihydrofuran-3-yl ester;5H-Furan-2-one;Butenolide;Isocrotonolactone;NSC 197009;NSC 51296;Da,b-Butenolide;a,b-Crotonolactone;g-Crotolactone;g-Crotonolactone;g-Hydroxycrotonic acid lactone;
Molecular Weight:
84.07
EINECS:
207-839-3
Density:
1.208 g/cm³
Melting Point:
4-5