2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one
Also known as: 3,4-Dichlorophenacyl bromide, 2-Bromo-3',4'-dichloroacetophenone, 2-Bromo-1-(3,4-dichlorophenyl)ethanone, alpha-Bromo-3,4-dichloroacetophenone, 3,4-dichlorophenacetyl bromide
2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one (CAS 2632-10-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5BrCl2O and a molecular weight of 267.93500 g/mol. Key properties include a melting point of 54 °C, a boiling point of 338.5ºC at 760 mmHg, a density of 1.695 g/cm3 and a flash point of 158.5ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2632-10-2
- Jingsj CID
- J-1398563-2
- Molecular Formula
- C8H5BrCl2O
- Molecular Weight
- 267.93500 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 54 °C |
|---|---|
| Boiling Point | 338.5ºC at 760 mmHg |
| Density | 1.695 g/cm3 |
| Flash Point | 158.5ºC |
| Exact Mass | 265.89000 |
| PSA | 17.07000 |
| LogP | 3.57100 |
| Vapor Pressure | 9.77E-05mmHg at 25°C |
| Refractive Index | 1.596 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H319 — Causes serious eye 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 2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one?
The CAS number of 2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one is 2632-10-2.
What are the molecular formula and molecular weight of 2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one?
2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one has molecular formula C8H5BrCl2O and molecular weight 267.93500 g/mol.
Is 2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one hazardous?
2-Bromo-1-(3,4-dichlorophenyl)ethan-1-one has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H319 — Causes serious eye irritation.
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-(3,4-dichlorophenyl)ethan-1-one (CAS 2632-10-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398563-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.