Ethyl (pentafluorobenzoyl)acetate

Also known as: Ethyl 3-oxo-3-(pentafluorophenyl)propanoate, Ethyl 3-oxo-3-(perfluorophenyl)propanoate, 3-OXO-3-PENTAFLUOROPHENYL-PROPIONIC ACID ETHYL ESTER, Ethyl 3-oxo-3-(2,3,4,5,6-pentafluorophenyl)propanoate, ethyl 2,3,4,5,6-pentafluoro-β-oxobenzenepropanoate, MFCD00192163

Ethyl (pentafluorobenzoyl)acetate (CAS 3516-87-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H7F5O3 and a molecular weight of 282.164 g/mol. Key properties include a boiling point of 277.8±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 118.1±20.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3516-87-8
Jingsj CID: J-1178757-8
Molecular Formula: C₁₁H₇F₅O₃
Molecular Weight: 282.164 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	277.8±35.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	118.1±20.8 °C
Exact Mass	282.031525
PSA	43.37000
LogP	1.31
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.445

Frequently Asked Questions

What is the CAS number of Ethyl (pentafluorobenzoyl)acetate?

The CAS number of Ethyl (pentafluorobenzoyl)acetate is 3516-87-8.

What are the molecular formula and molecular weight of Ethyl (pentafluorobenzoyl)acetate?

Ethyl (pentafluorobenzoyl)acetate has molecular formula C11H7F5O3 and molecular weight 282.164 g/mol.

What are the upstream and downstream products of Ethyl (pentafluorobenzoyl)acetate?

For Ethyl (pentafluorobenzoyl)acetate, Upstream Products: Ethyl hydrogen malonate, Pentafluorobenzoyl chloride, Pentafluorobenzoic acid.

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 (pentafluorobenzoyl)acetate (CAS 3516-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1178757-8 (accessed 2026-11-09).

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