Ethyl 2-bromo-4,4,4-trifluoro-3-oxobutanoate

2-溴-3-氧代-4,4,4-三氟丁酸乙酯

Also known as: ethyl trifluoroacetylbromoacetate, ethyl 2-bromo-4,4,4-trifluoroacetoacetate, 2-bromo-4,4,4-trifluoro-3-oxobutanoic acid ethyl ester, butanoic acid, 2-bromo-4,4,4-trifluoro-3-oxo-, ethyl ester, 2-bromo-4,4,4-trifluoro-3-oxo-butyric acid ethyl ester, 2-bromo-2-(trifluoroacetyl)acetic acid ethyl ester, PC5768

Ethyl 2-bromo-4,4,4-trifluoro-3-oxobutanoate (CAS 4544-43-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6BrF3O3 and a molecular weight of 263.00900 g/mol. It is also known as ethyl trifluoroacetylbromoacetate, ethyl 2-bromo-4,4,4-trifluoroacetoacetate and 2-bromo-4,4,4-trifluoro-3-oxobutanoic acid ethyl ester. Key properties include a boiling point of 199ºC, a density of 1.663 and a flash point of 74ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

4544-43-8

Jingsj CID

J-1520703-8

Molecular Formula

C₆H₆BrF₃O₃

Chinese Name

2-溴-3-氧代-4,4,4-三氟丁酸乙酯

Molecular Weight

263.00900 g/mol

Category

Organic Acids

Last updated

8/21/2026