1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride (CAS 1855947-12-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H19ClN2O3S and a molecular weight of 294.80 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1855947-12-4
Jingsj CID
J-79641-7
Molecular Formula
C11H19ClN2O3S
Molecular Weight
294.80 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride?

The CAS number of 1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride is 1855947-12-4.

What are the molecular formula and molecular weight of 1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride?

1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride has molecular formula C11H19ClN2O3S and molecular weight 294.80 g/mol.

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

Last updated:

How to cite: Jingsj. "1-butyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride (CAS 1855947-12-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-79641-7 (accessed 2026-10-23).

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