1-bromo-3,4-dichlorobenzene

3,4-二氯溴苯

Also known as: 4-Bromo-1,2-dichlorobenzene, 3,4-Dichlorobromobenzene, 3,4-Dichloro-1-bromobenzene, 1,2-Dichloro-4-bromobenzene, 4-Bromo-1,2-dichloro-benzene

1-bromo-3,4-dichlorobenzene (CAS 18282-59-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3BrCl2 and a molecular weight of 225.898 g/mol. It is also known as 4-Bromo-1,2-dichlorobenzene, 3,4-Dichlorobromobenzene and 3,4-Dichloro-1-bromobenzene. Key properties include a melting point of 24-25 °C(lit.), a boiling point of 237.0±0.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 104.1±11.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18282-59-2
Jingsj CID
J-1315543-2
Molecular Formula
C6H3BrCl2
Chinese Name
3,4-二氯溴苯
Molecular Weight
225.898 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point24-25 °C(lit.)
Boiling Point237.0±0.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point104.1±11.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-bromo-3,4-dichlorobenzene?

The CAS number of 1-bromo-3,4-dichlorobenzene is 18282-59-2.

What are the molecular formula and molecular weight of 1-bromo-3,4-dichlorobenzene?

1-bromo-3,4-dichlorobenzene has molecular formula C6H3BrCl2 and molecular weight 225.898 g/mol.

Is 1-bromo-3,4-dichlorobenzene hazardous?

1-bromo-3,4-dichlorobenzene 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. "1-bromo-3,4-dichlorobenzene (CAS 18282-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1315543-2 (accessed 2026-10-22).

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