Ammonium hydrogen oxalate monohydrate

草酸氢铵一水合物

Also known as: Ammonium bioxalate monohydrate, Ammonium hydrogen oxalate monohydrate, Ammonium hydrogendioxalate, Azanium 2-hydroxy-2-oxoacetate, Oxalic acid hydrogen ammonium salt, Ethanedioic acid, monoammonium salt, Monoammonium oxalate, Ammonium binoxalate, AMMONIUM BIOXALATE MONOHYDRATE

Ammonium hydrogen oxalate monohydrate (CAS 5972-72-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H5NO4 and a molecular weight of 107.06500 g/mol. It is also known as Ammonium bioxalate monohydrate, Ammonium hydrogendioxalate and Azanium 2-hydroxy-2-oxoacetate. Key properties include a boiling point of 396.6ºC at 760 mmHg and a flash point of 193.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5972-72-5
Jingsj CID
J-2679-4
Molecular Formula
C2H5NO4
Chinese Name
草酸氢铵一水合物
Molecular Weight
107.06500 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point396.6ºC at 760 mmHg
Flash Point193.7ºC

Frequently Asked Questions

What is the CAS number of Ammonium hydrogen oxalate monohydrate?

The CAS number of Ammonium hydrogen oxalate monohydrate is 5972-72-5.

What are the molecular formula and molecular weight of Ammonium hydrogen oxalate monohydrate?

Ammonium hydrogen oxalate monohydrate has molecular formula C2H5NO4 and molecular weight 107.06500 g/mol.

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

Last updated:

How to cite: Jingsj. "Ammonium hydrogen oxalate monohydrate (CAS 5972-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2679-4 (accessed 2026-10-23).

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