3-(Thiophen-2-yl)benzene-1-sulfonyl chloride

3-(噻吩-2-基)苯-1-磺酰氯

3-(Thiophen-2-yl)benzene-1-sulfonyl chloride (CAS 1250693-54-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7ClO2S2 and a molecular weight of 258.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1250693-54-9
Jingsj CID: J-646367-2
Molecular Formula: C₁₀H₇ClO₂S₂
Chinese Name: 3-(噻吩-2-基)苯-1-磺酰氯
Molecular Weight: 258.7 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Thiophen-2-yl)benzene-1-sulfonyl chloride?

The CAS number of 3-(Thiophen-2-yl)benzene-1-sulfonyl chloride is 1250693-54-9.

What are the molecular formula and molecular weight of 3-(Thiophen-2-yl)benzene-1-sulfonyl chloride?

3-(Thiophen-2-yl)benzene-1-sulfonyl chloride has molecular formula C10H7ClO2S2 and molecular weight 258.7 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. "3-(Thiophen-2-yl)benzene-1-sulfonyl chloride (CAS 1250693-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-646367-2 (accessed 2026-10-23).

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