Diethyl (1-diazo-2-oxopropyl)phosphonate
(1-重氮-2-氧代丙基)膦酸二乙酯
Also known as: (1-diazo-2-oxo-propyl)-phosphonic acid diethyl ester., 1-diazo-1-diethoxyphosphorylpropan-2-one, POWMKQRQDNARSN-UHFFFAOYSA-N, diethyl (1-diazo-2-oxopropyl)phosphonate
Diethyl (1-diazo-2-oxopropyl)phosphonate (CAS 21047-57-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H13N2O4P and a molecular weight of 220.16 g/mol. It is also known as (1-diazo-2-oxo-propyl)-phosphonic acid diethyl ester., 1-diazo-1-diethoxyphosphorylpropan-2-one and POWMKQRQDNARSN-UHFFFAOYSA-N. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21047-57-4
- Jingsj CID
- J-764731-8
- Molecular Formula
- C7H13N2O4P
- Chinese Name
- (1-重氮-2-氧代丙基)膦酸二乙酯
- Molecular Weight
- 220.16 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Diethyl (1-diazo-2-oxopropyl)phosphonate?
The CAS number of Diethyl (1-diazo-2-oxopropyl)phosphonate is 21047-57-4.
What are the molecular formula and molecular weight of Diethyl (1-diazo-2-oxopropyl)phosphonate?
Diethyl (1-diazo-2-oxopropyl)phosphonate has molecular formula C7H13N2O4P and molecular weight 220.16 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl (1-diazo-2-oxopropyl)phosphonate (CAS 21047-57-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-764731-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.