Ethyl 3-(4-chlorophenyl)-3-oxopropanoate

3-(4-氯苯基)-3-氧代丙酸乙酯

Also known as: Ethyl (4-chlorobenzoyl)acetate, Ethyl 3-oxo-3-(4-chlorophenyl)propionate, 3-(4-Chlorophenyl)-3-oxopropanoic acid ethyl ester, 4-Chlorobenzoylacetic acid ethyl ester, Benzenepropanoic acid, 4-chloro-β-oxo-, ethyl ester, NSC 406743, MFCD00018713

Ethyl 3-(4-chlorophenyl)-3-oxopropanoate (CAS 2881-63-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11ClO3 and a molecular weight of 226.656 g/mol. It is also known as Ethyl (4-chlorobenzoyl)acetate, Ethyl 3-oxo-3-(4-chlorophenyl)propionate and 3-(4-Chlorophenyl)-3-oxopropanoic acid ethyl ester. Key properties include a melting point of 268-269°C, a boiling point of 314.1±17.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 128.2±19.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2881-63-2

Jingsj CID

J-11592-8

Molecular Formula

C₁₁H₁₁ClO₃

Chinese Name

3-(4-氯苯基)-3-氧代丙酸乙酯

Molecular Weight

226.656 g/mol

Category

Organic Acids

Last updated

8/21/2026