3-Ethenyl-5-Hydroxy-5H-Furan-2-One
[CAS# 3734-60-9]

Identification

• Name: 3-Ethenyl-5-Hydroxy-5H-Furan-2-One
• Synonyms: 5-Hydroxy-3-Vinyl-5H-Furan-2-One; Crotonic Acid, 4,4-Dihydroxy-2-Vinyl-, Gamma-Lactone (6Ci,7Ci); 2(5H)-Furanone, 3-Ethenyl-5-Hydroxy- (9Ci)
• Molecular Formula: C₆H₆O₃
• Molecular Weight: 126.11
• CAS Registry Number: 3734-60-9
• SMILES: O=C1OC(O)C=C1C=C
• InChI: 1S/C6H6O3/c1-2-4-3-5(7)9-6(4)8/h2-3,5,7H,1H2
• InChIKey: RQZSMDBBVOOYQY-UHFFFAOYSA-N

Properties

• Density: 1.477g/cm³ (Cal.)
• Boiling point: 358.737°C at 760 mmHg (Cal.)
• Flash point: 176.283°C (Cal.)