5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene

3,5-二氟-4-(三氟甲基)溴苯

Also known as: 3,5-Difluoro-4-(trifluoromethyl)bromobenzene, 4-Bromo-2,6-difluorobenzotrifluoride, Benzene, 5-bromo-1,3-difluoro-2-(trifluoromethyl)-, 4-Bromo-2,6-difluoro(trifluoromethyl)benzene

5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene (CAS 156243-64-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2BrF5 and a molecular weight of 260.987 g/mol. It is also known as 3,5-Difluoro-4-(trifluoromethyl)bromobenzene, 4-Bromo-2,6-difluorobenzotrifluoride and Benzene, 5-bromo-1,3-difluoro-2-(trifluoromethyl)-. Key properties include a boiling point of 187.1±35.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 66.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
156243-64-0
Jingsj CID
J-1510648-5
Molecular Formula
C7H2BrF5
Chinese Name
3,5-二氟-4-(三氟甲基)溴苯
Molecular Weight
260.987 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point187.1±35.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point66.9±25.9 °C

Frequently Asked Questions

What is the CAS number of 5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene?

The CAS number of 5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene is 156243-64-0.

What are the molecular formula and molecular weight of 5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene?

5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene has molecular formula C7H2BrF5 and molecular weight 260.987 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-1,3-difluoro-2-(trifluoromethyl)benzene (CAS 156243-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510648-5 (accessed 2026-10-25).

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