Br2Cu
223.35 g/mol
Industrial ChemicalDanger
Copper(II) bromide
CAS7789-45-9EC232-167-2
Category
Industrial Chemical
Compound Class
Inorganic Salt
Primary Use
brominating agent in organic synthesis
Copper(II) bromide is an inorganic compound used primarily as a brominating agent in organic synthesis. It also finds applications in photography, battery manufacturing, and wood preservation.
brominating agent in organic synthesisintensifier in photographyelectrolyte in batteries
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
StrongSame Parent
Lithium bromide
CAS7550-35-8
Humectant and sedative hypnotic
StrongSame Parent
Sodium bromide
CAS7647-15-6
source of bromide ion
StrongSame Parent
Zinc bromide
CAS7699-45-8
Manufacture of rayon and photographic emulsions
StrongSame Parent
Aluminum bromide
CAS7727-15-3
Friedel-Crafts alkylation catalyst
ReferenceSame Category
Strontium bromide hexahydrate
CAS7789-53-9
Industrial chemical reagent
ReferenceSame Category
Phosphoryl bromide
CAS7789-59-5
Chemical intermediate
ReferenceSame Category
Phosphorus tribromide
CAS7789-60-8
Brominating agent in organic synthesis
ReferenceSame Category
Antimony tribromide
CAS7789-61-9
Flame retardant additive for polymers
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Copper(II) bromide (CAS 7789-45-9) is 2827.59.
HS code (international, 6-digit)
2827.59
EU CN code (8-digit)
2827 59 00
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
dibromocopper
InChIKey
QTMDXZNDVAMKGV-UHFFFAOYSA-L
SMILES
[Cu](Br)Br
Synonyms (11)
- CUPRIC BROMIDE, ANHYDROUS
- Copper (11) bromide
- Copper bromide (CuBr2)
- Copper(2+) dibromide
- Copper(II) bromide
- Cupric bromide
- Cuprum Bromatum
- Dibromocopper
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