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4-acetyl-N-phenylbenzenesulfonamide

4-苯氨磺酰基苯乙酮

Also known as: 4-PHENYLSULFAMYL-ACETOPHENONE, 4-acetyl-N-phenylBenzenesulfonamide, 4-acetyl-N-phenylbenzenesulfonamide, 4-acetyl-N-phenylbenzensulfonamide, Benzenesulfonamide, 4-acetyl-N-phenyl-, 4-acetyl-N-phenylbenzene-1-sulfonamide

4-acetyl-N-phenylbenzenesulfonamide (CAS 110820-13-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H13NO3S and a molecular weight of 275.32300 g/mol. It is also known as 4-PHENYLSULFAMYL-ACETOPHENONE, 4-acetyl-N-phenylBenzenesulfonamide and 4-acetyl-N-phenylbenzensulfonamide. Key properties include a boiling point of 452.4ºC at 760 mmHg, a density of 1.31g/cm3 and a flash point of 227.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
110820-13-8
Jingsj CID
J-1399597-3
Molecular Formula
C14H13NO3S
Chinese Name
4-苯氨磺酰基苯乙酮
Molecular Weight
275.32300 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point452.4ºC at 760 mmHg
Density1.31g/cm3
Flash Point227.4ºC

Frequently Asked Questions

What is the CAS number of 4-acetyl-N-phenylbenzenesulfonamide?

The CAS number of 4-acetyl-N-phenylbenzenesulfonamide is 110820-13-8.

What are the molecular formula and molecular weight of 4-acetyl-N-phenylbenzenesulfonamide?

4-acetyl-N-phenylbenzenesulfonamide has molecular formula C14H13NO3S and molecular weight 275.32300 g/mol.

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

Last updated:

How to cite: Jingsj. "4-acetyl-N-phenylbenzenesulfonamide (CAS 110820-13-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399597-3 (accessed 2026-10-25).

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