triethyl-1H-pyrazole-4-sulfonyl chloride

三乙基-1H-吡唑-4-磺酰氯

triethyl-1H-pyrazole-4-sulfonyl chloride (CAS 1547221-22-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H15ClN2O2S and a molecular weight of 250.75 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1547221-22-6
Jingsj CID: J-1377320-3
Molecular Formula: C₉H₁₅ClN₂O₂S
Chinese Name: 三乙基-1H-吡唑-4-磺酰氯
Molecular Weight: 250.75 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of triethyl-1H-pyrazole-4-sulfonyl chloride?

The CAS number of triethyl-1H-pyrazole-4-sulfonyl chloride is 1547221-22-6.

What are the molecular formula and molecular weight of triethyl-1H-pyrazole-4-sulfonyl chloride?

triethyl-1H-pyrazole-4-sulfonyl chloride has molecular formula C9H15ClN2O2S and molecular weight 250.75 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. "triethyl-1H-pyrazole-4-sulfonyl chloride (CAS 1547221-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377320-3 (accessed 2026-10-24).

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