Benzyl 2-(diethoxyphosphoryl)acetate

二乙基膦酰基乙酸苄酯

Also known as: Diethyl (benzyloxycarbonylmethyl)phosphonate, NSC 133869, Benzyl diethyl phosphonoacetate, (Diethoxyphosphinyl)acetic acid phenylmethyl ester, Diethyl (benzyloxycarbonylmethyl)phosphonat, Diethyl (benzyloxycarbonylmethyl)phosphonate, 98 %, benzyl 2-(diethoxyphosphoryl)acetate, benzyl 2-diethoxyphosphorylacetate, benzyl O,O-diethylphosphonoacetate, benzyl diethoxyphosphonoacetate, benzyl diethylphosphonoacetate, benzyl diethylphosphoryl acetate, benzyl(diethoxyphosphoryl)acetate, diethyl [(benzyloxycarbonyl)methyl]phosphonate

Benzyl 2-(diethoxyphosphoryl)acetate (CAS 7396-44-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15NO2 and a molecular weight of 193.242 g/mol. It is also known as Diethyl (benzyloxycarbonylmethyl)phosphonate, NSC 133869 and Benzyl diethyl phosphonoacetate. Key properties include a boiling point of 273.5±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 105.6±18.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7396-44-3
Jingsj CID
J-1349577-6
Molecular Formula
C11H15NO2
Chinese Name
二乙基膦酰基乙酸苄酯
Molecular Weight
193.242 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point273.5±35.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point105.6±18.3 °C

Frequently Asked Questions

What is the CAS number of Benzyl 2-(diethoxyphosphoryl)acetate?

The CAS number of Benzyl 2-(diethoxyphosphoryl)acetate is 7396-44-3.

What are the molecular formula and molecular weight of Benzyl 2-(diethoxyphosphoryl)acetate?

Benzyl 2-(diethoxyphosphoryl)acetate has molecular formula C11H15NO2 and molecular weight 193.242 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzyl 2-(diethoxyphosphoryl)acetate (CAS 7396-44-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1349577-6 (accessed 2026-10-22).

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