Benzo[1,2-b:4,5-b']dithiophene

苯并[1,2-b:4,5-b']二噻吩

Also known as: Thieno[2,3-f][1]benzothiole, 1,5-Dithia-s-indacene, Benzodithiophene, Benzo[1,2-b:4,5-b']dithiophene, B3464, BDT15, IN1601

CAS No.
267-65-2
Jingsj CID
J-34992-7
Molecular Formula
C10H6S2
Chinese Name
苯并[1,2-b:4,5-b']二噻吩
Molecular Weight
190.28500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point198 °C
Boiling Point344.404ºC at 760 mmHg
Density1.393g/cm3
Flash Point120.444ºC

Frequently Asked Questions

What is the CAS number of Benzo[1,2-b:4,5-b']dithiophene?

267-65-2

What are the molecular formula and molecular weight of Benzo[1,2-b:4,5-b']dithiophene?

C10H6S2, molecular weight 190.28500 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026