Furo[3,2-f][1]Benzofuran
[CAS# 267-56-1]

Identification

• Name: Furo[3,2-f][1]Benzofuran
• Synonyms: benzo[1,2-b:5,4-b′]difuran; InChI=1/C10H6O2/c1-3-11-9-6-10-8(2-4-12-10)5-7(1)9/h1-6H
• Molecular Formula: C₁₀H₆O₂
• Molecular Weight: 158.15
• CAS Registry Number: 267-56-1
• SMILES: C1=COC2=CC3=C(C=CO3)C=C21
• InChI: 1S/C10H6O2/c1-3-11-9-6-10-8(2-4-12-10)5-7(1)9/h1-6H
• InChIKey: VRVRKRVJBOXCTA-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 35.7±7.0°C at 760 mmHg (Cal.)
• Flash point: -52.8±5.0°C (Cal.)
• Refractive index: 1.679 (Cal.)

References

• (1): Kwanghee Koh Park, Hongsan Lim, Sun-Hyuk Kim and Dae Hyun Bae. Synthesis of novel cyclophanes containing both benzo[1,2-b:5,4-b']difuran and naphthalene rings, J. Chem. Soc., Perkin Trans. 1, 2002, 0, 310.