2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt

2-羧基甲氧基-5-甲基苯磺酸钠盐

Also known as: Acetic acid, 2-(4-methyl-2-sulfophenoxy)-, sodium salt (1:1), Sodium 2-(4-methyl-2-sulfonatophenoxy)acetate

2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt (CAS 113231-06-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9O6NaS and a molecular weight of 268.22 g/mol. It is also known as Acetic acid, 2-(4-methyl-2-sulfophenoxy)-, sodium salt (1:1) and Sodium 2-(4-methyl-2-sulfonatophenoxy)acetate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 113231-06-4
Jingsj CID: J-1173246-4
Molecular Formula: C₉H₉O₆NaS
Chinese Name: 2-羧基甲氧基-5-甲基苯磺酸钠盐
Molecular Weight: 268.22 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt?

The CAS number of 2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt is 113231-06-4.

What are the molecular formula and molecular weight of 2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt?

2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt has molecular formula C9H9O6NaS and molecular weight 268.22 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. "2-Carboxymethoxy-5-methylbenzenesulfonic Acid Sodium Salt (CAS 113231-06-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1173246-4 (accessed 2026-10-24).

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