2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride

2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride (CAS 1182728-70-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H12ClNO3S and a molecular weight of 273.74 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1182728-70-6
Jingsj CID
J-74421-8
Molecular Formula
C11H12ClNO3S
Molecular Weight
273.74 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

SmilesCc1c(N2CCCC2=O)cccc1S(=O)(=O)Cl

Frequently Asked Questions

What is the CAS number of 2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride?

The CAS number of 2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride is 1182728-70-6.

What are the molecular formula and molecular weight of 2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride?

2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride has molecular formula C11H12ClNO3S and molecular weight 273.74 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Methyl-3-(2-oxopyrrolidin-1-YL)benzene-1-sulfonyl chloride (CAS 1182728-70-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-74421-8 (accessed 2026-10-28).

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