3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride

3,5-二甲基-1-苯并噻吩-2-磺酰氟

3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride (CAS 2138304-77-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9FO2S2 and a molecular weight of 244.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138304-77-3
Jingsj CID: J-1915238-9
Molecular Formula: C₁₀H₉FO₂S₂
Chinese Name: 3,5-二甲基-1-苯并噻吩-2-磺酰氟
Molecular Weight: 244.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride?

The CAS number of 3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride is 2138304-77-3.

What are the molecular formula and molecular weight of 3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride?

3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride has molecular formula C10H9FO2S2 and molecular weight 244.3 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. "3,5-Dimethyl-1-benzothiophene-2-sulfonyl fluoride (CAS 2138304-77-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1915238-9 (accessed 2026-10-25).

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