4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride

4-三氟甲基-1,3-噻唑-5-磺酰氯

4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride (CAS 2757874-18-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4HClF3NO2S2 and a molecular weight of 251.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2757874-18-1
Jingsj CID: J-1938135-0
Molecular Formula: C₄HClF₃NO₂S₂
Chinese Name: 4-三氟甲基-1,3-噻唑-5-磺酰氯
Molecular Weight: 251.6 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride?

The CAS number of 4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride is 2757874-18-1.

What are the molecular formula and molecular weight of 4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride?

4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride has molecular formula C4HClF3NO2S2 and molecular weight 251.6 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. "4-(Trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride (CAS 2757874-18-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1938135-0 (accessed 2026-10-26).

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