4'-Bromo-2,2,2-trifluoroacetophenone
Also known as: 1-(4-Bromophenyl)-2,2,2-trifluoroethanone, 1-(4-Bromophenyl)-2,2,2-trifluoroethan-1-one, 2-(4-Bromophenyl)-2-oxo-1,1,1-trifluoroethane, 4-Bromo-α,α,α-trifluoroacetophenone, 4-BROMO-ALPHA,ALPHA,ALPHA-TRIFLUOROACETOPHENONE, Ethanone, 1-(4-bromophenyl)-2,2,2-trifluoro-, 4'-Bromo-2,2,2-trifluoroacetophenone 99%, 4'-Bromo-α,α,α-trifluoroacetophenone
4'-Bromo-2,2,2-trifluoroacetophenone (CAS 16184-89-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H4BrF3O and a molecular weight of 253.016 g/mol. Key properties include a melting point of 26-30ºC(lit.), a boiling point of 239.9±40.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 98.9±27.3 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16184-89-7
- Jingsj CID
- J-44476-8
- Molecular Formula
- C8H4BrF3O
- Molecular Weight
- 253.016 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 26-30ºC(lit.) |
|---|---|
| Boiling Point | 239.9±40.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 98.9±27.3 °C |
| Exact Mass | 251.939758 |
| PSA | 17.07000 |
| LogP | 2.91 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.490 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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'-Bromo-2,2,2-trifluoroacetophenone?
The CAS number of 4'-Bromo-2,2,2-trifluoroacetophenone is 16184-89-7.
What are the molecular formula and molecular weight of 4'-Bromo-2,2,2-trifluoroacetophenone?
4'-Bromo-2,2,2-trifluoroacetophenone has molecular formula C8H4BrF3O and molecular weight 253.016 g/mol.
Is 4'-Bromo-2,2,2-trifluoroacetophenone hazardous?
4'-Bromo-2,2,2-trifluoroacetophenone has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 4'-Bromo-2,2,2-trifluoroacetophenone?
For 4'-Bromo-2,2,2-trifluoroacetophenone, Upstream Products: Methyl trifluoroacetate, 1,4-Dibromobenzene, (R)-1-(4-bromophenyl)-2,2,2-trifluoroethanol; Downstream Products: 4-(Trifluoroacetyl)benzoic acid, (R)-1-(4-bromophenyl)-2,2,2-trifluoroethanol, 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4'-Bromo-2,2,2-trifluoroacetophenone (CAS 16184-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44476-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.