2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride

2-甲基-4-(三氟甲基)-1,3-噻唑-5-磺酰氯

Also known as: 2-Methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride, 5-Thiazolesulfonyl chloride, 2-methyl-4-(trifluoromethyl)-

2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride (CAS 1151512-22-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3ClF3NO2S2 and a molecular weight of 265.66100 g/mol. It is also known as 2-Methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride and 5-Thiazolesulfonyl chloride, 2-methyl-4-(trifluoromethyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1151512-22-9
Jingsj CID: J-1115542-9
Molecular Formula: C₅H₃ClF₃NO₂S₂
Chinese Name: 2-甲基-4-(三氟甲基)-1,3-噻唑-5-磺酰氯
Molecular Weight: 265.66100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride?

The CAS number of 2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride is 1151512-22-9.

What are the molecular formula and molecular weight of 2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride?

2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride has molecular formula C5H3ClF3NO2S2 and molecular weight 265.66100 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. "2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-sulfonyl chloride (CAS 1151512-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115542-9 (accessed 2026-10-26).

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