![Molecular structure of 2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one (CAS 131805-94-2)](/images/chem_structures_svg/327/131805-94-2.svg)
2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one
Also known as: 1-[3,5-Bis(trifluoromethyl)phenyl]-2-bromoethanone, 2-Bromo-1-[3,5-di(trifluoromethyl)phenyl]ethan-1-one, 3',5'-Bis(trifluoromethyl)-2-bromoacetophenone, 3,5-Bis(trifluoromethyl)phenacyl bromide, Ethanone, 1-[3,5-bis(trifluoromethyl)phenyl]-2-bromo-, BUTTPARK 41\03-56, MFCD00792434, Nicergoline Impurity D
2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one (CAS 131805-94-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H5BrF6O and a molecular weight of 335.040 g/mol. Key properties include a melting point of 44-46ºC, a boiling point of 211.6±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 81.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 131805-94-2
- Jingsj CID
- J-1500484-9
- Molecular Formula
- C10H5BrF6O
- Molecular Weight
- 335.040 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 44-46ºC |
|---|---|
| Boiling Point | 211.6±35.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 81.8±25.9 °C |
| Exact Mass | 333.942780 |
| PSA | 17.07000 |
| LogP | 4.58 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.449 |
Frequently Asked Questions
What is the CAS number of 2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one?
The CAS number of 2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one is 131805-94-2.
What are the molecular formula and molecular weight of 2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one?
2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one has molecular formula C10H5BrF6O and molecular weight 335.040 g/mol.
What are the upstream and downstream products of 2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one?
For 2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one, Upstream Products: 1-(3,5-Bis(trifluoromethyl)phenyl)ethanone, Diazomethane, 3,5-Bis(trifluoromethyl)benzoic acid; Downstream Products: 3,5-Trifluromethylbenzoylacetonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one (CAS 131805-94-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500484-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.