Ethyl 3-(4-fluorophenyl)-3-oxopropanoate

Also known as: (4-Fluorobenzoyl)acetic acid ethyl ester, 3-(4'-Fluorophenyl)-3-oxopropanoate, 3-(4'-Fluorophenyl)-3-oxopropanoic acid, ethyl ester, 3-(4-Fluoro-phenyl)-3-oxo-propionic acid ethyl ester, 3-(4-Fluorophenyl)-3-oxopropionic acid ethyl ester, 3-Oxo-3-(4-fluorophenyl)propanoic acid ethyl ester, 4-Fluorobenzoylacetic acid ethyl ester, Benzenepropanoic acid, 4-fluoro-β-oxo-, ethyl ester, Ethyl (p-fluorobenzoyl)acetate, Ethyl 3-(4'-fluorophenyl)-3-oxopropnoate, Ethyl 4-fluorobenzoylacetate, Ethyl (4-Fluorobenzoyl)acetate, Ethyl 3-(4-fluorophenyl)-3-oxopropionate, FR DV1VO2, MFCD03093631, ethyl 3-(4-fluorophenyl)-3-oxo-propanoate, ethyl p-fluorobenzoylacetate, p-Fluorobenzoylacetic acid ethyl ester

Ethyl 3-(4-fluorophenyl)-3-oxopropanoate (CAS 1999-00-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H11FO3 and a molecular weight of 210.20 g/mol. Key properties include a boiling point of 280.4±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 119.6±15.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1999-00-4
Jingsj CID: J-42477-1
Molecular Formula: C₁₁H₁₁FO₃
Molecular Weight: 210.20 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	280.4±15.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	119.6±15.3 °C
Exact Mass	210.069229
PSA	43.37000
LogP	1.93
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.495

Customs & Trade Information

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethyl 3-(4-fluorophenyl)-3-oxopropanoate?

The CAS number of Ethyl 3-(4-fluorophenyl)-3-oxopropanoate is 1999-00-4.

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

Ethyl 3-(4-fluorophenyl)-3-oxopropanoate has molecular formula C11H11FO3 and molecular weight 210.20 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-(4-fluorophenyl)-3-oxopropanoate (CAS 1999-00-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42477-1 (accessed 2026-11-09).

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