2-(5-bromothiophen-2-yl)quinoxaline

2-(5-溴噻吩-2-基)喹喔啉

Also known as: 2-(5-bromo-2-thienyl)quinoxaline, Quinoxaline, 2-(5-bromo-2-thienyl)-, 2-(5-bromothiophen-2-yl)quinoxaline

2-(5-bromothiophen-2-yl)quinoxaline (CAS 175135-75-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7BrN2S and a molecular weight of 291.16600 g/mol. It is also known as 2-(5-bromo-2-thienyl)quinoxaline and Quinoxaline, 2-(5-bromo-2-thienyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 175135-75-8
Jingsj CID: J-1448383-1
Molecular Formula: C₁₂H₇BrN₂S
Chinese Name: 2-(5-溴噻吩-2-基)喹喔啉
Molecular Weight: 291.16600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(5-bromothiophen-2-yl)quinoxaline?

The CAS number of 2-(5-bromothiophen-2-yl)quinoxaline is 175135-75-8.

What are the molecular formula and molecular weight of 2-(5-bromothiophen-2-yl)quinoxaline?

2-(5-bromothiophen-2-yl)quinoxaline has molecular formula C12H7BrN2S and molecular weight 291.16600 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-(5-bromothiophen-2-yl)quinoxaline (CAS 175135-75-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1448383-1 (accessed 2026-10-25).

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