3-(Trifluoromethyl)benzophenone
3-(三氟甲基)二苯酮
Also known as: 3-(Trifluoromethyl)benzophenone, 3-(trifluoromethyl)benzophenone, Methanone, phenyl[3-(trifluoromethyl)phenyl]-, Phenyl[3-(trifluoromethyl)phenyl]methanone, m-Trifluoromethylbenzophenone, 3-Benzoylbenzotrifluoride, Phenyl(3-(trifluoromethyl)phenyl)methanone, MFCD00000389, EINECS 211-973-8
3-(Trifluoromethyl)benzophenone (CAS 728-81-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H9F3O and a molecular weight of 250.21600 g/mol. It is also known as 3-(trifluoromethyl)benzophenone, Methanone, phenyl[3-(trifluoromethyl)phenyl]- and Phenyl[3-(trifluoromethyl)phenyl]methanone. Key properties include a melting point of 52-53 °C(lit.), a boiling point of 121-123 °C1.5 mm Hg(lit.), a density of 1.244g/cm3 and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 728-81-4
- Jingsj CID
- J-19432-9
- Molecular Formula
- C14H9F3O
- Chinese Name
- 3-(三氟甲基)二苯酮
- Molecular Weight
- 250.21600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 52-53 °C(lit.) |
|---|---|
| Boiling Point | 121-123 °C1.5 mm Hg(lit.) |
| Density | 1.244g/cm3 |
| Flash Point | >230 °F |
Frequently Asked Questions
What is the CAS number of 3-(Trifluoromethyl)benzophenone?
The CAS number of 3-(Trifluoromethyl)benzophenone is 728-81-4.
What are the molecular formula and molecular weight of 3-(Trifluoromethyl)benzophenone?
3-(Trifluoromethyl)benzophenone has molecular formula C14H9F3O and molecular weight 250.21600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(Trifluoromethyl)benzophenone (CAS 728-81-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19432-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.