Diethyl 2,2-diethoxyethylphosphonate

2,2-二乙氧基乙基磷酸二乙酯

Also known as: Phosphonic acid, P-(2,2-diethoxyethyl)-, diethyl ester, Diethyl phosphonoacetaldehyde diethyl acetal, 2-diethoxyphosphoryl-1,1-diethoxyethane, DIETHYL 2,2-DIETHOXETHYLPHOSPHONATE, DIETHYL 2,2-DIETHOXY-ETHANEPHOSPHONATE, DIETHYL PHOSPHONACETALDEHYDE DIETHYL ACETAL, AURORA KA-1450

Diethyl 2,2-diethoxyethylphosphonate (CAS 7598-61-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H23O5P and a molecular weight of 254.26000 g/mol. It is also known as Phosphonic acid, P-(2,2-diethoxyethyl)-, diethyl ester, Diethyl phosphonoacetaldehyde diethyl acetal and 2-diethoxyphosphoryl-1,1-diethoxyethane. Key properties include a boiling point of 146-149 °C14 mm Hg(lit.), a density of 1.052 g/mL at 25 °C(lit.) and a flash point of >230 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

7598-61-0

Jingsj CID

J-2537-7

Molecular Formula

C₁₀H₂₃O₅P

Chinese Name

2,2-二乙氧基乙基磷酸二乙酯

Molecular Weight

254.26000 g/mol

Category

Organic Acids

Last updated

8/21/2026