1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride

1-乙基-4-甲基-1H-吡唑-5-磺酰氯

1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride (CAS 2825007-43-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9ClN2O2S and a molecular weight of 208.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2825007-43-8
Jingsj CID
J-400323-2
Molecular Formula
C6H9ClN2O2S
Chinese Name
1-乙基-4-甲基-1H-吡唑-5-磺酰氯
Molecular Weight
208.67 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride?

The CAS number of 1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride is 2825007-43-8.

What are the molecular formula and molecular weight of 1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride?

1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride has molecular formula C6H9ClN2O2S and molecular weight 208.67 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-ethyl-4-methyl-1H-pyrazole-5-sulfonyl chloride (CAS 2825007-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-400323-2 (accessed 2026-10-23).

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