2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene

2,7-二溴[1]苯并噻吩并[3,2-b][1]苯并噻吩

2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene (CAS 74121-18-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H6Br2S2 and a molecular weight of 398.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 74121-18-9
Jingsj CID: J-696987-5
Molecular Formula: C₁₄H₆Br₂S₂
Chinese Name: 2,7-二溴[1]苯并噻吩并[3,2-b][1]苯并噻吩
Molecular Weight: 398.1 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene?

The CAS number of 2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene is 74121-18-9.

What are the molecular formula and molecular weight of 2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene?

2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene has molecular formula C14H6Br2S2 and molecular weight 398.1 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2,7-Dibromo[1]benzothieno[3,2-b][1]benzothiophene (CAS 74121-18-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-696987-5 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.