ethyl 3-(3-methylphenyl)-3-oxopropanoate

(3-甲基苯甲酰基)乙酸乙酯

Also known as: ethyl (3-methylbenzoyl)acetate, ethyl 3-oxo-3-(m-tolyl)propanoate, ethyl 3-oxo-3-m-tolylpropanoate, ethyl 3-(3-methylphenyl)-3-oxopropionic acid ethyl ester, ethyl m-toluoylacetate, ethyl m-methylbenzoylacetate, benzenepropanoic acid, 3-methyl-β-oxo-, ethyl ester, 3-oxo-3-(3-methylphenyl)propionic acid ethyl ester, 3-oxo-3-m-tolyl-propionic acid ethyl ester, ethyl 2-(3-methylbenzoyl)acetate

CAS No.
33166-79-9
Jingsj CID
J-8474-3
Molecular Formula
C12H14O3
Chinese Name
(3-甲基苯甲酰基)乙酸乙酯
Molecular Weight
206.238 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point293.1±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point125.4±20.4 °C

Frequently Asked Questions

What is the CAS number of ethyl 3-(3-methylphenyl)-3-oxopropanoate?

33166-79-9

What are the molecular formula and molecular weight of ethyl 3-(3-methylphenyl)-3-oxopropanoate?

C12H14O3, molecular weight 206.238 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026