EMAIL THIS PAGE TO A FRIEND
221775 Aldrich

Copper(II) bromide

99%

Synonym: Cupric bromide, brominating agent

Purchase

Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Copper, Copper Salts, Essential Chemicals,
InChI Key   QTMDXZNDVAMKGV-UHFFFAOYSA-L
assay   99%
mp   498 °C(lit.)
density   4.77 g/mL at 25 °C(lit.)

Description

Packaging

5, 100, 500 g in glass bottle

Application

Some reported applications of copper bromide are:
• catalyst in cross coupling reactions.
• co-catalyst in Sonogashira coupling.
• Lewis acid in enantioselective addition of alkynes.
• reducing agent, when complexed by three molecules of pyridine initiators for the controlled polymerization of styrene, methyl acrylate and methyl methacrylate.

Reductive homocoupling of α-bromo- α- chlorocarboxylates to dimethyl α, α′ dichlorosuccinate derivatives in presence of CuBr/LiOCH3 in methanol has been reported.

General description

Cuprous bromide may be prepared by the reduction of cupric bromide or CuSO4-NaBr. In the molten state, it is grayish brown /greenish brown in color.

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.




Cross-Coupling Guide

Ultra-High Purity Inorganics
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3260 8 / PGIII
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

ARGET ATRP: Procedure for PMMA Polymer Brush Growth

Surface preparation before polymer brush growth consists of two steps: surface cleaning and initiator monolayer deposition.
Keywords: Deposition, Nucleic acid annealing, Polymerization reactions, Solvents

Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?