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Copper(II) bromide (CAS 7789-45-9)

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Alternate Names:
Cupric bromide
CAS Number:
7789-45-9
Purity:
≥99%
Molecular Weight:
223.35
Molecular Formula:
CuBr2
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Copper(II) bromide, also called cupric bromide, is an inorganic compound that consists of copper and bromine, having the chemical formula CuBr2. Its appearance is that of a white or light yellow powder. The compound finds applications in various fields, including dyeing, photography, and electroplating, as well as serving as a useful reagent in laboratory chemical reactions. Thanks to its versatile properties, Copper(II) bromide is extensively used in scientific research. Scientists utilize it in the synthesis of diverse organic compounds, such as alcohols and amines, and even in the preparation of metal-organic frameworks (MOFs). Moreover, it plays a vital role in the synthesis of polymers and nanoparticles. One of its key characteristics is its role as an oxidizing agent, facilitating the creation of new compounds when it reacts with other substances. Additionally, Copper(II) bromide exhibits the ability to undergo reduction reactions, gaining electrons from other compounds. Furthermore, the compound forms coordination complexes with various molecules, adding to its utility in different chemical processes.


Copper(II) bromide (CAS 7789-45-9) References

  1. Crystal chemistry of the 4,4'-dimethyl-2,2'bipyridine/copper bromide system.  |  Willett, RD., et al. 2001. Inorg Chem. 40: 4342-52. PMID: 11487341
  2. Bromination of Alkenyl Glycosides with Copper(II) Bromide and Lithium Bromide: Synthesis, Mechanism, and DFT Calculations.  |  Rodebaugh, R., et al. 1999. J Org Chem. 64: 1758-1761. PMID: 11674253
  3. Intramolecular diamination of alkenes with palladium(II)/copper(II) bromide and IPy2BF4: the role of halogenated intermediates.  |  Muñiz, K., et al. 2008. Chem Asian J. 3: 776-88. PMID: 18357591
  4. Copper(II) bromide and copper(II) acetate complexes of 4,4'-(p-phenylene)bipyridazine.  |  Degtyarenko, AS., et al. 2008. Acta Crystallogr C. 64: m254-8. PMID: 18599972
  5. Dibrom-ido(4'-phenyl-2,2':6',2''-terpyrid-yl)copper(II) hemihydrate.  |  Ma, Z., et al. 2010. Acta Crystallogr Sect E Struct Rep Online. 66: m465. PMID: 21580549
  6. Method for transforming alkynes into (E)-dibromoalkenes.  |  Xiang, J., et al. 2014. J Org Chem. 79: 11378-82. PMID: 25407142
  7. Improving the conductivity of PEDOT:PSS hole transport layer in polymer solar cells via copper(II) bromide salt doping.  |  Zhao, Z., et al. 2015. ACS Appl Mater Interfaces. 7: 1439-48. PMID: 25536017
  8. Copper(II) bromide-catalyzed intramolecular decarboxylative functionalization to form a C(sp(3))-O bond for the synthesis of furo[3,2-c]coumarins.  |  Zhang, WL., et al. 2015. Org Biomol Chem. 13: 3602-9. PMID: 25669422
  9. Para-Selective Halogenation of Nitrosoarenes with Copper(II) Halides.  |  van der Werf, A. and Selander, N. 2015. Org Lett. 17: 6210-3. PMID: 26606695
  10. Surface modification of bacterial cellulose aerogels by ARGET ATRP.  |  Liu, X., et al. 2018. J Appl Biomater Funct Mater. 16: 163-169. PMID: 29618253
  11. Tailored Phase Transformation of CsPbI2Br Films by Copper(II) Bromide for High-Performance All-Inorganic Perovskite Solar Cells.  |  Wang, KL., et al. 2019. Nano Lett. 19: 5176-5184. PMID: 31310720
  12. Self-Assembling Metallocomplexes of the Amphiphilic 1,4-Diazabicyclo[2.2.2]octane Derivative as a Platform for the Development of Nonplatinum Anticancer Drugs.  |  Zakharova, LY., et al. 2022. ACS Omega. 7: 3073-3082. PMID: 35097302
  13. Activation of Thioglycosides with Copper(II) Bromide.  |  Pooladian, F., et al. 2022. Molecules. 27: PMID: 36364179

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Copper(II) bromide, 25 g

sc-239582
25 g
$34.00

Copper(II) bromide, 100 g

sc-239582A
100 g
$51.00