2'-(Trifluoromethyl)propiophenone

2'-(三氟甲基)苯丙酮

Also known as: 1-[2-(Trifluoromethyl)phenyl]-1-propanone, 1-[2-(Trifluoromethyl)phenyl]propan-1-one, o-Trifluoromethylpropiophenone, 2-(Trifluoromethyl)propiophenone, 1-(2-(trifluoromethyl)phenyl)propan-1-one, o-(Trifluoromethyl)propiophenone

2'-(Trifluoromethyl)propiophenone (CAS 16185-96-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H9F3O and a molecular weight of 202.173 g/mol. It is also known as 1-[2-(Trifluoromethyl)phenyl]-1-propanone, 1-[2-(Trifluoromethyl)phenyl]propan-1-one and o-Trifluoromethylpropiophenone. Key properties include a boiling point of 225.8±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 99.5±18.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16185-96-9
Jingsj CID
J-5188-2
Molecular Formula
C10H9F3O
Chinese Name
2'-(三氟甲基)苯丙酮
Molecular Weight
202.173 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point225.8±40.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point99.5±18.8 °C

Frequently Asked Questions

What is the CAS number of 2'-(Trifluoromethyl)propiophenone?

The CAS number of 2'-(Trifluoromethyl)propiophenone is 16185-96-9.

What are the molecular formula and molecular weight of 2'-(Trifluoromethyl)propiophenone?

2'-(Trifluoromethyl)propiophenone has molecular formula C10H9F3O and molecular weight 202.173 g/mol.

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

Last updated:

How to cite: Jingsj. "2'-(Trifluoromethyl)propiophenone (CAS 16185-96-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5188-2 (accessed 2026-10-23).

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