2-chloro-5-(trifluoromethyl)benzophenone

2-氯-5-(三氟甲基)苯甲酮

Also known as: (2-chloro-5-(trifluoromethyl)phenyl)(phenyl)methanone, Methanone, [2-chloro-5-(trifluoromethyl)phenyl]phenyl-, Benzophenone, 2-chloro-5-(trifluoromethyl)-, 2-Chloro-5-(trifluoromethyl)phenyl phenylmethanone, 2-Chlor-5-trifluormethyl-benzophenon, MFCD00039229

2-chloro-5-(trifluoromethyl)benzophenone (CAS 789-96-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H8ClF3O and a molecular weight of 284.66100 g/mol. It is also known as (2-chloro-5-(trifluoromethyl)phenyl)(phenyl)methanone, Methanone, [2-chloro-5-(trifluoromethyl)phenyl]phenyl- and Benzophenone, 2-chloro-5-(trifluoromethyl)-. Key properties include a boiling point of 145-146 °C(lit.), a density of 0.779 g/mL at 25 °C(lit.) and a flash point of 89 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 789-96-8
Jingsj CID: J-14923-9
Molecular Formula: C₁₄H₈ClF₃O
Chinese Name: 2-氯-5-(三氟甲基)苯甲酮
Molecular Weight: 284.66100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	145-146 °C(lit.)
Density	0.779 g/mL at 25 °C(lit.)
Flash Point	89 °F

Frequently Asked Questions

What is the CAS number of 2-chloro-5-(trifluoromethyl)benzophenone?

The CAS number of 2-chloro-5-(trifluoromethyl)benzophenone is 789-96-8.

What are the molecular formula and molecular weight of 2-chloro-5-(trifluoromethyl)benzophenone?

2-chloro-5-(trifluoromethyl)benzophenone has molecular formula C14H8ClF3O and molecular weight 284.66100 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-chloro-5-(trifluoromethyl)benzophenone (CAS 789-96-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14923-9 (accessed 2026-10-23).

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