4-Fluoro-3-(trifluoromethyl)phenacyl bromide
4-氟-3-三氟甲基苯乙酰基溴
Also known as: 2-bromo-1-(4-fluoro-3-(trifluoromethyl)phenyl)ethanone, 2-bromo-1-[4-fluoro-3-(trifluoromethyl)phenyl]ethanone, 2-Bromo-4'-fluoro-3'-(trifluoromethyl)acetophenone, 1-[4-fluoro-3-(trifluoromethyl)phenyl]ethan-1-one bromide, Ethanone, 2-bromo-1-[4-fluoro-3-(trifluoromethyl)phenyl]-, 4-Fluoro-3-(trifluoromethyl)phenacylbromide
4-Fluoro-3-(trifluoromethyl)phenacyl bromide (CAS 537050-14-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H5BrF4O and a molecular weight of 285.033 g/mol. It is also known as 2-bromo-1-(4-fluoro-3-(trifluoromethyl)phenyl)ethanone, 2-bromo-1-[4-fluoro-3-(trifluoromethyl)phenyl]ethanone and 2-Bromo-4'-fluoro-3'-(trifluoromethyl)acetophenone. Key properties include a melting point of 42-44ºC, a boiling point of 249.7±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 104.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 537050-14-9
- Jingsj CID
- J-882465-3
- Molecular Formula
- C9H5BrF4O
- Chinese Name
- 4-氟-3-三氟甲基苯乙酰基溴
- Molecular Weight
- 285.033 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 42-44ºC |
|---|---|
| Boiling Point | 249.7±35.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 104.8±25.9 °C |
| Exact Mass | 283.945984 |
| PSA | 17.07000 |
| LogP | 3.32 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.482 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Fluoro-3-(trifluoromethyl)phenacyl bromide?
The CAS number of 4-Fluoro-3-(trifluoromethyl)phenacyl bromide is 537050-14-9.
What are the molecular formula and molecular weight of 4-Fluoro-3-(trifluoromethyl)phenacyl bromide?
4-Fluoro-3-(trifluoromethyl)phenacyl bromide has molecular formula C9H5BrF4O and molecular weight 285.033 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Fluoro-3-(trifluoromethyl)phenacyl bromide (CAS 537050-14-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-882465-3 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.