Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate

磷酸肌酸酐二钠盐

Also known as: Creatinine phosphate disodium salt, Phosphocreatinine disodium salt, Creatergyl, Disodium (4,5-dihydro-1-methyl-4-oxo-1H-imidazol-2-yl)phosphoramidate, EINECS 243-181-3

Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate (CAS 19604-05-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H8N3Na2O5P and a molecular weight of 255.077 g/mol. It is also known as Creatinine phosphate disodium salt, Phosphocreatinine disodium salt and Creatergyl. Key properties include a boiling point of 393.4ºC at 760mmHg, a density of 1.98g/cm3 and a flash point of 191.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19604-05-8
Jingsj CID
J-50192-7
Molecular Formula
C4H8N3Na2O5P
Chinese Name
磷酸肌酸酐二钠盐
Molecular Weight
255.077 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point393.4ºC at 760mmHg
Density1.98g/cm3
Flash Point191.7ºC

Frequently Asked Questions

What is the CAS number of Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate?

The CAS number of Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate is 19604-05-8.

What are the molecular formula and molecular weight of Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate?

Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate has molecular formula C4H8N3Na2O5P and molecular weight 255.077 g/mol.

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

Last updated:

How to cite: Jingsj. "Disodium (1-methyl-4-oxoimidazolidin-2-ylidene)phosphoramidate (CAS 19604-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50192-7 (accessed 2026-10-23).

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