Sodium (2-bromothiophen-3-yl)methanesulfinate

(2-溴噻吩-3-基)甲亚磺酸钠

Sodium (2-bromothiophen-3-yl)methanesulfinate (CAS 2138203-83-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrNaO2S2 and a molecular weight of 263.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138203-83-3
Jingsj CID: J-1886073-3
Molecular Formula: C₅H₄BrNaO₂S₂
Chinese Name: (2-溴噻吩-3-基)甲亚磺酸钠
Molecular Weight: 263.1 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium (2-bromothiophen-3-yl)methanesulfinate?

The CAS number of Sodium (2-bromothiophen-3-yl)methanesulfinate is 2138203-83-3.

What are the molecular formula and molecular weight of Sodium (2-bromothiophen-3-yl)methanesulfinate?

Sodium (2-bromothiophen-3-yl)methanesulfinate has molecular formula C5H4BrNaO2S2 and molecular weight 263.1 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. "Sodium (2-bromothiophen-3-yl)methanesulfinate (CAS 2138203-83-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1886073-3 (accessed 2026-10-26).

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