Ethyl 3-(4-methoxybenzoyl)propionate

3-(4-甲氧基苯甲酰)丙酸乙酯

Also known as: Ethyl 4-(4-methoxyphenyl)-4-oxobutanoate, Ethyl 4-oxo-4-(4-methoxyphenyl)butyrate, 3-(4-Methoxybenzoyl)propionic acid ethyl ester, 4-(4-Methoxyphenyl)-4-oxobutyric acid ethyl ester, MFCD00051784

Ethyl 3-(4-methoxybenzoyl)propionate (CAS 15118-67-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H16O4 and a molecular weight of 236.26400 g/mol. It is also known as Ethyl 4-(4-methoxyphenyl)-4-oxobutanoate, Ethyl 4-oxo-4-(4-methoxyphenyl)butyrate and 3-(4-Methoxybenzoyl)propionic acid ethyl ester. Key properties include a melting point of 50-54ºC(lit.), a boiling point of 365ºC at 760mmHg, a density of 1.101g/cm3 and a flash point of 161.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 15118-67-9
Jingsj CID: J-33823-9
Molecular Formula: C₁₃H₁₆O₄
Chinese Name: 3-(4-甲氧基苯甲酰)丙酸乙酯
Molecular Weight: 236.26400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	50-54ºC(lit.)
Boiling Point	365ºC at 760mmHg
Density	1.101g/cm3
Flash Point	161.2ºC

Frequently Asked Questions

What is the CAS number of Ethyl 3-(4-methoxybenzoyl)propionate?

The CAS number of Ethyl 3-(4-methoxybenzoyl)propionate is 15118-67-9.

What are the molecular formula and molecular weight of Ethyl 3-(4-methoxybenzoyl)propionate?

Ethyl 3-(4-methoxybenzoyl)propionate has molecular formula C13H16O4 and molecular weight 236.26400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Ethyl 3-(4-methoxybenzoyl)propionate (CAS 15118-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33823-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.