5-Bromo-m-xylene

3,5-二甲基溴苯

Also known as: 1-Bromo-3,5-dimethylbenzene, 3,5-Dimethylbromobenzene, 5-Bromo-1,3-xylene, Benzene, 1-bromo-3,5-dimethyl-, m-Xylene, 5-bromo-, 1-Brom-3,5-dimethylbenzol

5-Bromo-m-xylene (CAS 556-96-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9Br and a molecular weight of 185.061 g/mol. It is also known as 1-Bromo-3,5-dimethylbenzene, 3,5-Dimethylbromobenzene and 5-Bromo-1,3-xylene. Key properties include a boiling point of 206.9±9.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 87.2±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
556-96-7
Jingsj CID
J-9441-8
Molecular Formula
C8H9Br
Chinese Name
3,5-二甲基溴苯
Molecular Weight
185.061 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point206.9±9.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point87.2±0.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Bromo-m-xylene?

The CAS number of 5-Bromo-m-xylene is 556-96-7.

What are the molecular formula and molecular weight of 5-Bromo-m-xylene?

5-Bromo-m-xylene has molecular formula C8H9Br and molecular weight 185.061 g/mol.

Is 5-Bromo-m-xylene hazardous?

5-Bromo-m-xylene 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. "5-Bromo-m-xylene (CAS 556-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9441-8 (accessed 2026-10-22).

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