2H-Cyclohepta(b)Furan-2-One
[CAS# 4481-35-0]

Identification

• Name: 2H-Cyclohepta(b)Furan-2-One
• Synonyms: 2-Cyclohepta[D]Furanone; Aids128615; {2H-Cyclohepta[B]Furan-2-One}
• Molecular Formula: C₉H₆O₂
• Molecular Weight: 146.15
• CAS Registry Number: 4481-35-0
• SMILES: O=C2OC1=CC=CC=CC1=C2
• InChI: 1S/C9H6O2/c10-9-6-7-4-2-1-3-5-8(7)11-9/h1-6H
• InChIKey: LBFAKLHYVDQHRO-UHFFFAOYSA-N

Properties

• Density: 1.256g/cm³ (Cal.)
• Boiling point: 444.828°C at 760 mmHg (Cal.)
• Flash point: 188.228°C (Cal.)

References

• (1): Shin-ichi Naya and Makoto Nitta. Dication species stabilized by heteroazulenes: synthesis and properties of 1,3- and 1,4-bis[bis(2-oxo-2H-cyclohepta[b]furan-3-yl)methyliumyl]-, bis[bis(1,2-dihydro-N-methyl-2-oxocyclohepta[b]pyrrol-3- yl)methyliumyl]benzene, and their related dications, J. Chem. Soc., Perkin Trans. 2, 2001, 0, 275.