Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate

Also known as: 2,4-Difluorobenzoylacetic acid ethyl ester, 2-(2,4-difluorophenyl)-3-oxopropanoic acid ethyl ester, 3-(2,4-Difluorophenyl)-3-oxo-propionic acid ethyl ester, Benzenepropanoic acid, 2,4-difluoro-β-oxo-, ethyl ester, Ethyl 2,4-difluorobenzoylacetate, Ethyl 2,4-difluoro-β-oxo-benzenepropanoate, Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate, Ethyl 3-(2,4-difluorophenyl)-3-oxopropionate, Ethyl-(2,4-difluorophenyl)-3-oxopropanoate

Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate (CAS 58101-23-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10F2O3 and a molecular weight of 228.192 g/mol. Key properties include a boiling point of 276.0±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 117.1±18.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58101-23-8
Jingsj CID: J-1358627-1
Molecular Formula: C₁₁H₁₀F₂O₃
Molecular Weight: 228.192 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	276.0±25.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	117.1±18.1 °C
Exact Mass	228.059799
PSA	43.37000
LogP	1.59
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.481

Frequently Asked Questions

What is the CAS number of Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate?

The CAS number of Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate is 58101-23-8.

What are the molecular formula and molecular weight of Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate?

Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate has molecular formula C11H10F2O3 and molecular weight 228.192 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Ethyl 3-(2,4-difluorophenyl)-3-oxopropanoate (CAS 58101-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358627-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.