Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate

4-(氯磺酰基)噻唑-2-羧酸甲酯

Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate (CAS 2931875-77-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4ClNO4S2 and a molecular weight of 241.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2931875-77-1
Jingsj CID: J-382147-5
Molecular Formula: C₅H₄ClNO₄S₂
Chinese Name: 4-(氯磺酰基)噻唑-2-羧酸甲酯
Molecular Weight: 241.7 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate?

The CAS number of Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate is 2931875-77-1.

What are the molecular formula and molecular weight of Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate?

Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate has molecular formula C5H4ClNO4S2 and molecular weight 241.7 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. "Methyl 4-(chlorosulfonyl)thiazole-2-carboxylate (CAS 2931875-77-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-382147-5 (accessed 2026-10-23).

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