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1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one

2'-氟-5'-(三氟甲基)苯丙酮

Also known as: 1-[2-Fluoro-5-(trifluoromethyl)phenyl]-1-propanone, 1-[2-Fluoro-5-(trifluoromethyl)phenyl]-1-oxopropane, 2'-Fluoro-5'-(trifluoromethyl)propiophenone, 2-Fluoro-5-(trifluoromethyl)propiophenone, MFCD00061260, 2'-Fluoro-5'-(trifluoromethyl)propiophenone 97%

1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one (CAS 207974-18-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H8F4O and a molecular weight of 220.16400 g/mol. It is also known as 1-[2-Fluoro-5-(trifluoromethyl)phenyl]-1-propanone, 1-[2-Fluoro-5-(trifluoromethyl)phenyl]-1-oxopropane and 2'-Fluoro-5'-(trifluoromethyl)propiophenone. Key properties include a boiling point of 198.3±35.0 °C(Predicted) and a density of 1.256±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
207974-18-3
Jingsj CID
J-9943-5
Molecular Formula
C10H8F4O
Chinese Name
2'-氟-5'-(三氟甲基)苯丙酮
Molecular Weight
220.16400 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point198.3±35.0 °C(Predicted)
Density1.256±0.06 g/cm3(Predicted)

Frequently Asked Questions

What is the CAS number of 1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one?

The CAS number of 1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one is 207974-18-3.

What are the molecular formula and molecular weight of 1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one?

1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one has molecular formula C10H8F4O and molecular weight 220.16400 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[2-Fluoro-5-(trifluoromethyl)phenyl]propan-1-one (CAS 207974-18-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9943-5 (accessed 2026-10-23).

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