4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one

4-[4-(吡咯烷-1-基磺酰基)苯甲酰基]-3,4-二氢喹喔啉-2(1H)-酮

4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 941958-45-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H19N3O4S and a molecular weight of 385.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 941958-45-8
Jingsj CID: J-1194774-3
Molecular Formula: C₁₉H₁₉N₃O₄S
Chinese Name: 4-[4-(吡咯烷-1-基磺酰基)苯甲酰基]-3,4-二氢喹喔啉-2(1H)-酮
Molecular Weight: 385.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one?

The CAS number of 4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one is 941958-45-8.

What are the molecular formula and molecular weight of 4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one?

4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one has molecular formula C19H19N3O4S and molecular weight 385.4 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-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 941958-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1194774-3 (accessed 2026-10-24).

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