2-(4-fluorophenyl)-3-oxobutanenitrile

2-(4-氟苯基)-3-氧代丁腈

Also known as: 1-Cyano-1-(4-fluorophenyl)propan-2-one, 2-(4-Fluorophenyl)-3-oxobutanenitrile, Benzeneacetonitrile, α-acetyl-4-fluoro-, α-Acetyl-4-fluorobenzeneacetonitrile, 2-(4-fluorophenyl)-3-oxobutyronitrile

2-(4-fluorophenyl)-3-oxobutanenitrile (CAS 447-03-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8FNO and a molecular weight of 177.17500 g/mol. It is also known as 1-Cyano-1-(4-fluorophenyl)propan-2-one, 2-(4-Fluorophenyl)-3-oxobutanenitrile and Benzeneacetonitrile, α-acetyl-4-fluoro-. Key properties include a boiling point of 237.7ºC at 760mmHg, a density of 1.175g/cm3 and a flash point of 97.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
447-03-0
Jingsj CID
J-1505637-7
Molecular Formula
C10H8FNO
Chinese Name
2-(4-氟苯基)-3-氧代丁腈
Molecular Weight
177.17500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point237.7ºC at 760mmHg
Density1.175g/cm3
Flash Point97.5ºC

Frequently Asked Questions

What is the CAS number of 2-(4-fluorophenyl)-3-oxobutanenitrile?

The CAS number of 2-(4-fluorophenyl)-3-oxobutanenitrile is 447-03-0.

What are the molecular formula and molecular weight of 2-(4-fluorophenyl)-3-oxobutanenitrile?

2-(4-fluorophenyl)-3-oxobutanenitrile has molecular formula C10H8FNO and molecular weight 177.17500 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-fluorophenyl)-3-oxobutanenitrile (CAS 447-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505637-7 (accessed 2026-10-25).

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