Ethyl 2,5-dimethylbenzoylformate

2,5-二甲基苯甲酰甲酸乙酯

Also known as: ethyl 2-(2,5-dimethylphenyl)-2-oxoacetate, (2,5-Dimethyl-phenyl)-glyoxylsaeure-aethylester, (2,5-dimethyl-phenyl)-glyoxylic acid ethyl ester, Benzeneacetic acid, 2,5-dimethyl-α-oxo-, ethyl ester, ETHYL-2,5-DIMETHYLBENZOYLFORMATE, Ethyl-2,5-dimethylbenzoylformate, ethyl (2,5-dimethylphenyl)-2-oxoacetate

Ethyl 2,5-dimethylbenzoylformate (CAS 80120-31-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O3 and a molecular weight of 206.23800 g/mol. It is also known as ethyl 2-(2,5-dimethylphenyl)-2-oxoacetate, (2,5-Dimethyl-phenyl)-glyoxylsaeure-aethylester and (2,5-dimethyl-phenyl)-glyoxylic acid ethyl ester. Key properties include a boiling point of 318.8ºC at 760 mmHg, a density of 1.085g/cm3 and a flash point of 142.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80120-31-6
Jingsj CID
J-946413-7
Molecular Formula
C12H14O3
Chinese Name
2,5-二甲基苯甲酰甲酸乙酯
Molecular Weight
206.23800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point318.8ºC at 760 mmHg
Density1.085g/cm3
Flash Point142.9ºC

Frequently Asked Questions

What is the CAS number of Ethyl 2,5-dimethylbenzoylformate?

The CAS number of Ethyl 2,5-dimethylbenzoylformate is 80120-31-6.

What are the molecular formula and molecular weight of Ethyl 2,5-dimethylbenzoylformate?

Ethyl 2,5-dimethylbenzoylformate has molecular formula C12H14O3 and molecular weight 206.23800 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 2,5-dimethylbenzoylformate (CAS 80120-31-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-946413-7 (accessed 2026-10-24).

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