Sodium oxamate

草氨酸钠

Also known as: Oxamic acid sodium salt, Aminooxoacetic acid sodium salt, Oxalic acid monoamide sodium salt, Sodium amino(oxo)acetate, Acetic acid, 2-amino-2-oxo-, sodium salt (1:1), Acetic acid, aminooxo-, monosodium salt

Sodium oxamate (CAS 565-73-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H2NNaO3 and a molecular weight of 111.032 g/mol. It is also known as Oxamic acid sodium salt, Aminooxoacetic acid sodium salt and Oxalic acid monoamide sodium salt. Key properties include a melting point of 300 °C, a boiling point of 306.3ºC at 760 mmHg and a flash point of 139ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
565-73-1
Jingsj CID
J-25953-4
Molecular Formula
C2H2NNaO3
Chinese Name
草氨酸钠
Molecular Weight
111.032 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point300 °C
Boiling Point306.3ºC at 760 mmHg
Flash Point139ºC

Frequently Asked Questions

What is the CAS number of Sodium oxamate?

The CAS number of Sodium oxamate is 565-73-1.

What are the molecular formula and molecular weight of Sodium oxamate?

Sodium oxamate has molecular formula C2H2NNaO3 and molecular weight 111.032 g/mol.

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

Last updated:

How to cite: Jingsj. "Sodium oxamate (CAS 565-73-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25953-4 (accessed 2026-10-25).

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