2-[2-(methanesulfonamido)phenyl]acetic acid

邻甲磺酰氨基苯乙酸

Also known as: 2-(2-(methylsulfonamido)phenyl)acetic acid, 2-(2-(Methylsulfonamido)phenyl)acetic Acid, 2-(2-MethanesulfonaMidophenyl)acetic acid, 2-[(Methylsulfonyl)amino]benzeneacetic acid, 2-[2-(methanesulfonamido)phenyl]acetic acid, Benzeneacetic acid, 2-[(methylsulfonyl)amino]-

2-[2-(methanesulfonamido)phenyl]acetic acid (CAS 1047724-24-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4S and a molecular weight of 229.25300 g/mol. It is also known as 2-(2-(methylsulfonamido)phenyl)acetic acid, 2-(2-(Methylsulfonamido)phenyl)acetic Acid and 2-(2-MethanesulfonaMidophenyl)acetic acid. Key properties include a boiling point of 421.7ºC at 760 mmHg, a density of 1.456 g/cm3 and a flash point of 208.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1047724-24-2
Jingsj CID
J-987309-6
Molecular Formula
C9H11NO4S
Chinese Name
邻甲磺酰氨基苯乙酸
Molecular Weight
229.25300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point421.7ºC at 760 mmHg
Density1.456 g/cm3
Flash Point208.8ºC

Frequently Asked Questions

What is the CAS number of 2-[2-(methanesulfonamido)phenyl]acetic acid?

The CAS number of 2-[2-(methanesulfonamido)phenyl]acetic acid is 1047724-24-2.

What are the molecular formula and molecular weight of 2-[2-(methanesulfonamido)phenyl]acetic acid?

2-[2-(methanesulfonamido)phenyl]acetic acid has molecular formula C9H11NO4S and molecular weight 229.25300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[2-(methanesulfonamido)phenyl]acetic acid (CAS 1047724-24-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987309-6 (accessed 2026-10-25).

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