Benzo[1,2-b:3,4-b']bisbenzofuran structure

Benzo[1,2-b:3,4-b']bisbenzofuran

9,20-dioxapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(13),2(10),3,5,7,11,14,16,18-nonaene

Also Known As: Benzo[1,2-b:3,4-b']bisbenzofuran|Benzo[1,2-b:3,4-b']bibenzofuran|Benzo[1,2-b:3,4-b ]bisbenzofuran|Benzo[1,2-b:3,4-b inverted exclamation mark ]bibenzofuran|9,20-dioxapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(13),2(10),3(8),4,6,11,14,16,18-nonaene

CAS: 198-88-9
Molecular Formula C18H10O2
Molecular Weight 258.06808 g/mol
LogP 5.9
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 258.06808
Monoisotopic Mass 258.06808
Heavy Atoms 20
Complexity 382.0

Chemical Identifiers

CAS Number 198-88-9
SMILES C1=CC=C2C(=C1)C3=C(O2)C4=C(C=C3)OC5=CC=CC=C54
InChIKey XHMKWZVWPUQICX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Polymer Intermediates (10 patents)

Product Overview

Benzo[1,2-b:3,4-b']bisbenzofuran (CAS 198-88-9), with molecular formula C18H10O2 and molecular weight 258.06808 g/mol. IUPAC: 9,20-dioxapentacyclo[11.7.0.02,10.03,8.014,19]icosa-1(13),2(10),3,5,7,11,14,16,18-nonaene.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Benzo[1,2-b:3,4-b']bisbenzofuran is a custom synthesis product. We offer services from milligram to kilogram scale.

Request a Quote »
🤖 CoreyChem AI 助手 ×
您好!我是 CoreyChem AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?