ethyl 2-methyl-4,4,4-trifluoroacetoacetate

2-甲基-4,4,4-三氟乙酰乙酸乙酯

Also known as: ethyl 2-methyl-3-oxo-4,4,4-trifluorobutanoate, ethyl 2-methyl-3-oxo-4,4,4-trifluorobutyrate, ethyl 4,4,4-trifluoro-2-methyl-3-oxobutanoate, ethyl 2-(trifluoroacetyl)propionate, ethyl α-methyl-4,4,4-trifluoroacetoacetate, 2-methyl-4,4,4-trifluoroacetoacetic acid ethyl ester, ethyl 3-keto-2-methyl-4,4,4-trifluorobutyrate

ethyl 2-methyl-4,4,4-trifluoroacetoacetate (CAS 344-00-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H9F3O3 and a molecular weight of 198.14000 g/mol. It is also known as ethyl 2-methyl-3-oxo-4,4,4-trifluorobutanoate, ethyl 2-methyl-3-oxo-4,4,4-trifluorobutyrate and ethyl 4,4,4-trifluoro-2-methyl-3-oxobutanoate. Key properties include a boiling point of 144 °C, a density of 1,2 g/cm3 and a flash point of 47°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

344-00-3

Jingsj CID

J-1152684-7

Molecular Formula

C₇H₉F₃O₃

Chinese Name

2-甲基-4,4,4-三氟乙酰乙酸乙酯

Molecular Weight

198.14000 g/mol

Category

Solvents

Last updated

8/21/2026