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Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate

(3-甲氧基苯甲酰)乙酸乙酯

Also known as: Ethyl (3-methoxybenzoyl)acetate, 3-(3-Methoxyphenyl)-3-oxopropionic acid ethyl ester, Ethyl m-anisoylacetate, m-Anisoyl-acetic acid ethyl ester, 3-Keto-3-(3-methoxyphenyl)propionic acid ethyl ester, Benzenepropanoic acid, 3-methoxy-β-oxo-, ethyl ester

Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate (CAS 27834-99-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H14O4 and a molecular weight of 222.237 g/mol. It is also known as Ethyl (3-methoxybenzoyl)acetate, 3-(3-Methoxyphenyl)-3-oxopropionic acid ethyl ester and Ethyl m-anisoylacetate. Key properties include a boiling point of 306.1±17.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 131.9±21.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27834-99-7
Jingsj CID
J-24542-7
Molecular Formula
C12H14O4
Chinese Name
(3-甲氧基苯甲酰)乙酸乙酯
Molecular Weight
222.237 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point306.1±17.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point131.9±21.0 °C

Frequently Asked Questions

What is the CAS number of Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate?

The CAS number of Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate is 27834-99-7.

What are the molecular formula and molecular weight of Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate?

Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate has molecular formula C12H14O4 and molecular weight 222.237 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 3-(3-methoxyphenyl)-3-oxopropanoate (CAS 27834-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24542-7 (accessed 2026-10-24).

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