2-Bromo-5-chloro-1,3-dimethylbenzene

4-氯-2,6-二甲基溴苯

Also known as: 1-bromo-4-chloro-2,6-dimethyl-benzene, 2-Bromo-5-chloro-3-methyl-toluene, 2-Bromo-5-chloro-m-xylene, 4-Chloro-2,6-dimethylbromobenzene, 4-Chloro-2,6-dimethylphenyl bromide, 2-bromo-5-chloro-1,3-dimethyl-benzene, 4-bromo-3,5-dimethyl chlorobenzene

2-Bromo-5-chloro-1,3-dimethylbenzene (CAS 103724-99-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8BrCl and a molecular weight of 219.506 g/mol. It is also known as 1-bromo-4-chloro-2,6-dimethyl-benzene, 2-Bromo-5-chloro-3-methyl-toluene and 2-Bromo-5-chloro-m-xylene. Key properties include a melting point of 22-23°C, a boiling point of 243.5±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 119.9±16.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103724-99-8
Jingsj CID
J-1084436-6
Molecular Formula
C8H8BrCl
Chinese Name
4-氯-2,6-二甲基溴苯
Molecular Weight
219.506 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point22-23°C
Boiling Point243.5±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point119.9±16.0 °C

Frequently Asked Questions

What is the CAS number of 2-Bromo-5-chloro-1,3-dimethylbenzene?

The CAS number of 2-Bromo-5-chloro-1,3-dimethylbenzene is 103724-99-8.

What are the molecular formula and molecular weight of 2-Bromo-5-chloro-1,3-dimethylbenzene?

2-Bromo-5-chloro-1,3-dimethylbenzene has molecular formula C8H8BrCl and molecular weight 219.506 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Bromo-5-chloro-1,3-dimethylbenzene (CAS 103724-99-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084436-6 (accessed 2026-10-24).

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