Benzo[1,2-b:5,4-b]difuran (8CI,9CI)

Names

[ CAS No. ]:
267-56-1

[ Name ]:
Benzo[1,2-b:5,4-b]difuran (8CI,9CI)

[Synonym ]:
Benzo[1,2-b:5,4-b]difuran (8CI,9CI)
benzo[1,2-b,5,4-b']difuran

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₀H₆O₂

[ Molecular Weight ]:
158.15300

[ Exact Mass ]:
158.03700

[ PSA ]:
26.28000

[ LogP ]:
3.17900

Safety Information

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%