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3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride

Also known as: 3-(2-Oxopyrrolidin-1-yl)benzenesulfonyl chloride, 3-(2-Oxo-1-pyrrolidinyl)benzenesulfonyl chloride, Benzenesulfonyl chloride, 3-(2-oxo-1-pyrrolidinyl)-, 3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonylchloride

3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride (CAS 344312-54-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H10ClNO3S and a molecular weight of 259.70900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
344312-54-5
Jingsj CID
J-1387462-9
Molecular Formula
C10H10ClNO3S
Molecular Weight
259.70900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass259.00700
PSA62.83000
LogP2.88670

Frequently Asked Questions

What is the CAS number of 3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride?

The CAS number of 3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride is 344312-54-5.

What are the molecular formula and molecular weight of 3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride?

3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride has molecular formula C10H10ClNO3S and molecular weight 259.70900 g/mol.

What are the upstream and downstream products of 3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride?

For 3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride, Upstream Products: 1-(3-aminophenyl)pyrrolidin-2-one.

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

Last updated:

How to cite: Jingsj. "3-(2-Oxopyrrolidin-1-yl)benzene-1-sulfonyl chloride (CAS 344312-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387462-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.