Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate

5-(3-氯苯基)-3-(氟磺酰基)噻吩-2-甲酸甲酯

Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate (CAS 2137747-71-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8ClFO4S2 and a molecular weight of 334.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137747-71-6
Jingsj CID: J-883245-0
Molecular Formula: C₁₂H₈ClFO₄S₂
Chinese Name: 5-(3-氯苯基)-3-(氟磺酰基)噻吩-2-甲酸甲酯
Molecular Weight: 334.8 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate?

The CAS number of Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate is 2137747-71-6.

What are the molecular formula and molecular weight of Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate?

Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate has molecular formula C12H8ClFO4S2 and molecular weight 334.8 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. "Methyl 5-(3-chlorophenyl)-3-(fluorosulfonyl)thiophene-2-carboxylate (CAS 2137747-71-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-883245-0 (accessed 2026-10-23).

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