Disodium mesoxalate

中草酸钠

Also known as: SODIUM 2-OXOMALONATE, disodium 2-oxopropanedioate, SODIUM MESOXALATE, disodium oxopropanedioate, disodium,2-oxopropanedioate, Sodium 2-oxomalonate, KETOMALONIC ACID DISODIUM SALT, MESOXALIC ACID DISODIUM SALT, MESOXALIC ACID SODIUM SALT, MESOXALIC ACID, DI NA SALT, Mesoxalic acid sodium, Propanedioic acid,oxo-,disodium salt, SODIUM KETOMALONATE, KETOMALONIC ACID SODIUM SALT, KETOMALONIC ACID, NA SALT

Disodium mesoxalate (CAS 7346-13-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3Na2O5 and a molecular weight of 162.00900 g/mol. It is also known as SODIUM 2-OXOMALONATE, disodium 2-oxopropanedioate and SODIUM MESOXALATE. Key properties include a boiling point of 405.2ºC at 760 mmHg and a flash point of 213ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7346-13-6
Jingsj CID
J-1316852-6
Molecular Formula
C3Na2O5
Chinese Name
中草酸钠
Molecular Weight
162.00900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point405.2ºC at 760 mmHg
Flash Point213ºC

Frequently Asked Questions

What is the CAS number of Disodium mesoxalate?

The CAS number of Disodium mesoxalate is 7346-13-6.

What are the molecular formula and molecular weight of Disodium mesoxalate?

Disodium mesoxalate has molecular formula C3Na2O5 and molecular weight 162.00900 g/mol.

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

Last updated:

How to cite: Jingsj. "Disodium mesoxalate (CAS 7346-13-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316852-6 (accessed 2026-10-25).

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