ethyl (E)-4-oxopent-2-enoate

(E)-4-氧代-2-戊烯酸乙酯

Also known as: (2E)-4-Oxo-2-pentenoic acid ethyl ester, (E)-Ethyl 4-oxo-2-pentenoate, (E)-Ethyl 4-oxopent-2-enoate, Ethyl trans-4-oxo-2-pentenoate, Ethyl (E)-4-oxopent-2-enoate, ethyl (2E)-4-oxopent-2-enoate, 2-Pentenoic acid, 4-oxo-, ethyl ester, (2E)-, 4-Oxo-2-pentenoic acid, ethyl ester, Ethylacetylacrylate, ethyl E-4-oxopent-2-enoate

ethyl (E)-4-oxopent-2-enoate (CAS 10150-93-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10O3 and a molecular weight of 142.15200 g/mol. It is also known as (2E)-4-Oxo-2-pentenoic acid ethyl ester, (E)-Ethyl 4-oxo-2-pentenoate and (E)-Ethyl 4-oxopent-2-enoate. Key properties include a boiling point of 220.4ºC at 760 mmHg, a density of 1.027g/cm3 and a flash point of 89.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

10150-93-3

Jingsj CID

J-1124386-5

Molecular Formula

C₇H₁₀O₃

Chinese Name

(E)-4-氧代-2-戊烯酸乙酯

Molecular Weight

142.15200 g/mol

Category

Organic Acids

Last updated

8/21/2026