2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one

2-溴-1-(3-溴-4-氟苯基)乙酮

Also known as: 2,3'-Dibromo-4'-fluoroacetophenone, 3'-Bromo-4'-fluorophenacyl bromide, Ethanone, 2-bromo-1-(3-bromo-4-fluorophenyl)-, 2-bromo-1-(3-bromo-4-fluorophenyl)ethanone

2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one (CAS 435273-49-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5Br2FO and a molecular weight of 295.93100 g/mol. It is also known as 2,3'-Dibromo-4'-fluoroacetophenone, 3'-Bromo-4'-fluorophenacyl bromide and Ethanone, 2-bromo-1-(3-bromo-4-fluorophenyl)-. Key properties include a melting point of 48-52ºC, a boiling point of 300.2ºC at 760 mmHg, a density of 2.042g/cm3 and a flash point of 110ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
435273-49-7
Jingsj CID
J-1503206-7
Molecular Formula
C8H5Br2FO
Chinese Name
2-溴-1-(3-溴-4-氟苯基)乙酮
Molecular Weight
295.93100 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point48-52ºC
Boiling Point300.2ºC at 760 mmHg
Density2.042g/cm3
Flash Point110ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one?

The CAS number of 2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one is 435273-49-7.

What are the molecular formula and molecular weight of 2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one?

2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one has molecular formula C8H5Br2FO and molecular weight 295.93100 g/mol.

Is 2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one hazardous?

2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-bromo-1-(3-bromo-4-fluorophenyl)ethan-1-one (CAS 435273-49-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503206-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.