Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate

2,5-二氧代咪唑烷-4-基膦酸二乙酯

Also known as: DIETHYL 5-HYDANTOYLPHOSPHONATE, diethyl 2,4-dioxoimidazolidine-5-phosphonate, diethyl 2,5-dioxoimidazolidin-4-ylphosphonate, 5-diethoxyphosphorylimidazolidine-2,4-dione, MFCD00171308

Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate (CAS 95378-36-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N2O5P and a molecular weight of 234.14600 g/mol. It is also known as DIETHYL 5-HYDANTOYLPHOSPHONATE, diethyl 2,4-dioxoimidazolidine-5-phosphonate and diethyl 2,5-dioxoimidazolidin-4-ylphosphonate. Key properties include a melting point of 159-161ºC and a density of 1.35g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
95378-36-2
Jingsj CID
J-16632-8
Molecular Formula
C7H11N2O5P
Chinese Name
2,5-二氧代咪唑烷-4-基膦酸二乙酯
Molecular Weight
234.14600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point159-161ºC
Density1.35g/cm3

Frequently Asked Questions

What is the CAS number of Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate?

The CAS number of Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate is 95378-36-2.

What are the molecular formula and molecular weight of Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate?

Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate has molecular formula C7H11N2O5P and molecular weight 234.14600 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethyl (2,5-dioxoimidazolidin-4-yl)phosphonate (CAS 95378-36-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16632-8 (accessed 2026-10-22).

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