1,2-Dibromobenzene

1,2-二溴苯

Also known as: o-Dibromobenzene, ortho-Dibromobenzene, 1,2-Dibrombenzol, Benzene, 1,2-dibromo-

CAS No.
583-53-9
Jingsj CID
J-45488-9
Molecular Formula
C6H4Br2
Chinese Name
1,2-二溴苯
Molecular Weight
235.904 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point4-6 °C(lit.)
Boiling Point225.4±13.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point91.7±0.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1,2-Dibromobenzene?

583-53-9

What are the molecular formula and molecular weight of 1,2-Dibromobenzene?

C6H4Br2, molecular weight 235.904 g/mol

Is 1,2-Dibromobenzene hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026