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3-Bromo-o-xylene

Also known as: 2,3-Dimethylbromobenzene, 1-Bromo-2,3-dimethylbenzene, 3-Bromo-1,2-dimethylbenzene, 2,3-Dimethyl-1-bromobenzene, 2-Bromo-o-xylene, 6-Bromo-o-xylene, m-Bromo-o-xylene, 3-Bromoxylene, Benzene, 1-bromo-2,3-dimethyl-

3-Bromo-o-xylene (CAS 576-23-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H9Br and a molecular weight of 185.061 g/mol. Key properties include a melting point of 21ºC, a boiling point of 211.0±9.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 80.6±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
576-23-8
Jingsj CID
J-46055-9
Molecular Formula
C8H9Br
Molecular Weight
185.061 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point21ºC
Boiling Point211.0±9.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point80.6±0.0 °C
Exact Mass183.988754
LogP3.91
Vapor Pressure0.3±0.4 mmHg at 25°C
Refractive Index1.544

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-Bromo-o-xylene?

The CAS number of 3-Bromo-o-xylene is 576-23-8.

What are the molecular formula and molecular weight of 3-Bromo-o-xylene?

3-Bromo-o-xylene has molecular formula C8H9Br and molecular weight 185.061 g/mol.

Is 3-Bromo-o-xylene hazardous?

3-Bromo-o-xylene has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 3-Bromo-o-xylene?

For 3-Bromo-o-xylene, Upstream Products: 2,3-Dimethylaniline, 2,3-Dimethylphenol, o-xylene; Downstream Products: 3,4-Dimethylphenol, 2,3-Dimethylphenol, 4-Bromoisoindoline hydrochloride.

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

Last updated:

How to cite: Jingsj. "3-Bromo-o-xylene (CAS 576-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46055-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.