C6H4Br2
235.9 g/mol
Industrial ChemicalWarning
1,2-DIBROMOBENZENE
CAS583-53-9EC209-507-3
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Solvent for oils and fuels
1,2-Dibromobenzene is an aromatic compound containing two bromine atoms on adjacent positions of a benzene ring. It is used primarily as a solvent for oils and fuels, and also finds application in organic synthesis.
Solvent for oils and fuelsReagent in organic synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
2-methylcyclohexanol
CAS583-59-5
Industrial solvent and intermediate
ReferenceSame Category
2,3-lutidine
CAS583-61-9
chemical intermediate for pharmaceuticals and agrochemicals
ReferenceSame Category
4-Bromo-2-methylaniline
CAS583-75-5
Chemical intermediate for organic synthesis
ReferenceSame Category
Potassium carbonate
CAS584-08-7
intermediate for potassium-based chemicals
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 1,2-DIBROMOBENZENE (CAS 583-53-9) is 2903.99.
HS code (international, 6-digit)
2903.99
EU CN code (8-digit)
2903 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1,2-dibromobenzene
InChIKey
WQONPSCCEXUXTQ-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=C1)Br)Br
Synonyms (10)
- 1,2-DIBROMOBENZENE
- 1,6-dibromobenzene
- Benzene, 1,2-dibromo-
- Benzene, dibromo-
- Benzene, o-dibromo-
- Benzene,2-dibromo-
- o-Dibromobenzene
- ortho-Dibromobenzene
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