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2'-Fluoro-4'-(trifluoromethyl)acetophenone

2-氟-4-(三氟甲基)苯乙酮

Also known as: 1-[2-fluoro-4-(trifluoromethyl)phenyl]ethanone, 1-acetyl-2-fluoro-4-(trifluoromethyl)benzene, 2-fluoro-4-(trifluoromethyl)acetophenone, Ethanone, 1-[2-fluoro-4-(trifluoromethyl)phenyl]-

2'-Fluoro-4'-(trifluoromethyl)acetophenone (CAS 122023-29-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H6F4O and a molecular weight of 206.137 g/mol. It is also known as 1-[2-fluoro-4-(trifluoromethyl)phenyl]ethanone, 1-acetyl-2-fluoro-4-(trifluoromethyl)benzene and 2-fluoro-4-(trifluoromethyl)acetophenone. Key properties include a boiling point of 207.0±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 77.3±21.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
122023-29-4
Jingsj CID
J-38104-6
Molecular Formula
C9H6F4O
Chinese Name
2-氟-4-(三氟甲基)苯乙酮
Molecular Weight
206.137 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point207.0±40.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point77.3±21.5 °C

Frequently Asked Questions

What is the CAS number of 2'-Fluoro-4'-(trifluoromethyl)acetophenone?

The CAS number of 2'-Fluoro-4'-(trifluoromethyl)acetophenone is 122023-29-4.

What are the molecular formula and molecular weight of 2'-Fluoro-4'-(trifluoromethyl)acetophenone?

2'-Fluoro-4'-(trifluoromethyl)acetophenone has molecular formula C9H6F4O and molecular weight 206.137 g/mol.

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

Last updated:

How to cite: Jingsj. "2'-Fluoro-4'-(trifluoromethyl)acetophenone (CAS 122023-29-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38104-6 (accessed 2026-10-25).

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