3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one

3-(苯磺酰基)-1-乙基-4-羟基喹啉-2-酮

3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one (CAS 78078-36-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H15NO4S and a molecular weight of 329.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 78078-36-1
Jingsj CID: J-641304-8
Molecular Formula: C₁₇H₁₅NO₄S
Chinese Name: 3-(苯磺酰基)-1-乙基-4-羟基喹啉-2-酮
Molecular Weight: 329.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one?

The CAS number of 3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one is 78078-36-1.

What are the molecular formula and molecular weight of 3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one?

3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one has molecular formula C17H15NO4S and molecular weight 329.4 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. "3-(benzenesulfonyl)-1-ethyl-4-hydroxy-quinolin-2-one (CAS 78078-36-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-641304-8 (accessed 2026-10-24).

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