Diethyl (2,2,2-trifluoro-1-hydroxyethyl)phosphonate

(2,2,2-三氟-1-羟乙基)膦酸二乙酯

Also known as: Phosphonic acid, P-(2,2,2-trifluoro-1-hydroxyethyl)-, diethyl ester, 1-diethoxyphosphoryl-2,2,2-trifluoroethanol, diethyl 1-hydroxy-2,2,2-trifluoroethylphosphonate, MFCD00239425

Diethyl (2,2,2-trifluoro-1-hydroxyethyl)phosphonate (CAS 156748-67-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12F3O4P and a molecular weight of 236.12600 g/mol. It is also known as Phosphonic acid, P-(2,2,2-trifluoro-1-hydroxyethyl)-, diethyl ester, 1-diethoxyphosphoryl-2,2,2-trifluoroethanol and diethyl 1-hydroxy-2,2,2-trifluoroethylphosphonate. Key properties include a melting point of 59-63ºC(lit.), a boiling point of 259ºC at 760 mmHg, a density of 1.321g/cm3 and a flash point of 110.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

156748-67-3

Jingsj CID

J-1114987-1

Molecular Formula

C₆H₁₂F₃O₄P

Chinese Name

(2,2,2-三氟-1-羟乙基)膦酸二乙酯

Molecular Weight

236.12600 g/mol

Category

Organic Acids

Last updated

8/21/2026