2'-Fluoro-5'-(trifluoromethyl)acetophenone

2'-氟-5'-(三氟甲基)苯乙酮

Also known as: 2-Fluoro-5-(trifluoromethyl)acetophenone, 1-[2-fluoro-5-(trifluoromethyl)phenyl]ethanone

2'-Fluoro-5'-(trifluoromethyl)acetophenone (CAS 202264-53-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H6F4O and a molecular weight of 206.13700 g/mol. It is also known as 2-Fluoro-5-(trifluoromethyl)acetophenone and 1-[2-fluoro-5-(trifluoromethyl)phenyl]ethanone. Key properties include a boiling point of 176.5ºC at 760mmHg, a density of 1.299g/cm3 and a flash point of 64.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 202264-53-7
Jingsj CID: J-1077962-2
Molecular Formula: C₉H₆F₄O
Chinese Name: 2'-氟-5'-(三氟甲基)苯乙酮
Molecular Weight: 206.13700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	176.5ºC at 760mmHg
Density	1.299g/cm3
Flash Point	64.1ºC

Frequently Asked Questions

What is the CAS number of 2'-Fluoro-5'-(trifluoromethyl)acetophenone?

The CAS number of 2'-Fluoro-5'-(trifluoromethyl)acetophenone is 202264-53-7.

What are the molecular formula and molecular weight of 2'-Fluoro-5'-(trifluoromethyl)acetophenone?

2'-Fluoro-5'-(trifluoromethyl)acetophenone has molecular formula C9H6F4O and molecular weight 206.13700 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2'-Fluoro-5'-(trifluoromethyl)acetophenone (CAS 202264-53-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1077962-2 (accessed 2026-10-24).

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