4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride

4-(2-氧代-2-(吡咯烷-1-基)乙氧基)苯磺酰氯

4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride (CAS 944887-99-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H14ClNO4S and a molecular weight of 303.76 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 944887-99-4
Jingsj CID: J-127375-5
Molecular Formula: C₁₂H₁₄ClNO₄S
Chinese Name: 4-(2-氧代-2-(吡咯烷-1-基)乙氧基)苯磺酰氯
Molecular Weight: 303.76 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride?

The CAS number of 4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride is 944887-99-4.

What are the molecular formula and molecular weight of 4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride?

4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride has molecular formula C12H14ClNO4S and molecular weight 303.76 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. "4-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzenesulfonyl chloride (CAS 944887-99-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-127375-5 (accessed 2026-10-23).

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