1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride

1-(噻吩-2-基)乙烷-1-磺酰氟

1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride (CAS 2172143-50-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7FO2S2 and a molecular weight of 194.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2172143-50-7
Jingsj CID: J-402000-6
Molecular Formula: C₆H₇FO₂S₂
Chinese Name: 1-(噻吩-2-基)乙烷-1-磺酰氟
Molecular Weight: 194.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride?

The CAS number of 1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride is 2172143-50-7.

What are the molecular formula and molecular weight of 1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride?

1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride has molecular formula C6H7FO2S2 and molecular weight 194.3 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. "1-(Thiophen-2-yl)ethane-1-sulfonyl fluoride (CAS 2172143-50-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-402000-6 (accessed 2026-10-23).

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