Date published: 2025-10-16

1-800-457-3801

SCBT Portrait Logo
Seach Input

Copper(I) bromide (CAS 7787-70-4)

0.0(0)
Write a reviewAsk a question

Alternate Names:
Cuprous bromide
CAS Number:
7787-70-4
Molecular Weight:
143.45
Molecular Formula:
CuBr
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Copper(I) bromide functions as a catalyst in organic synthesis reactions. It acts as a source of copper(I) ions, which can participate in various catalytic processes, such as the coupling of organic halides with nucleophiles. In this capacity, it facilitates the formation of carbon-carbon and carbon-heteroatom bonds, enabling the synthesis of complex organic molecules. The mechanism of action of copper(I) bromide involves its ability to undergo reversible oxidation-reduction reactions, allowing it to cycle between the +1 and +2 oxidation states. This redox activity enables the activation of organic substrates and the generation of reactive intermediates. Copper(I) bromide can coordinate with organic ligands to form stable complexes, which further enhance its catalytic activity by modulating the reactivity of the copper center.


Copper(I) bromide (CAS 7787-70-4) References

  1. Copper-selenium interactions: influence of alkane spacer and halide anion in the synthesis of unusual polynuclear copper(I) complexes with bis(diphenylselenophosphinyl)alkanes.  |  Lobana, TS., et al. 2003. Inorg Chem. 42: 4731-7. PMID: 12870965
  2. Copper complexes of nitrogen-anchored tripodal N-heterocyclic carbene ligands.  |  Hu, X., et al. 2003. J Am Chem Soc. 125: 12237-45. PMID: 14519009
  3. Synthesis and reactivity of copper(I) complexes containing a bis(imidazolin-2-imine) pincer ligand.  |  Petrovic, D., et al. 2007. Dalton Trans. 2812-22. PMID: 17592598
  4. New organically templated copper(I) sulfites: the role of sulfite anion as both soft and hard ligand.  |  Li, PX., et al. 2007. Inorg Chem. 46: 8302-8. PMID: 17718560
  5. Copper(I), silver(I), and palladium(II) complexes of a thiaoxamacrocycle displaying unusual topologies.  |  Lee, SY., et al. 2009. Inorg Chem. 48: 11335-41. PMID: 19902906
  6. A Sandmeyer type reaction for bromination of 2-mercapto-1-methyl-imidazoline (N2C4H6S) into 2-bromo-1-methyl-imidazole (N2C4H5Br) in presence of copper(I) bromide.  |  Lobana, TS., et al. 2011. Dalton Trans. 40: 11382-4. PMID: 21960310
  7. 2-Benzoylpyridine thiosemicarbazone as a novel reagent for the single pot synthesis of dinuclear Cu(I)-Cu(II) complexes: formation of stable copper(II)-iodide bonds.  |  Lobana, TS., et al. 2012. Dalton Trans. 41: 4845-51. PMID: 22395858
  8. Trimerization of β-cyclodextrin through the click reaction.  |  Tungala, K., et al. 2013. Carbohydr Polym. 95: 295-8. PMID: 23618272
  9. Copper(I) bromide catalyzed arylation of cyclic enamides and naphthyl-1-acetamides using diaryliodonium salts.  |  Prakash, M., et al. 2014. J Org Chem. 79: 7836-43. PMID: 25111372
  10. Copper(I) Bromide: An Alternative Emitter for Blue-Colored Flame Pyrotechnics.  |  Juknelevicius, D., et al. 2015. Chemistry. 21: 15354-9. PMID: 26471445
  11. Approaches to prepare perfluoroalkyl and pentafluorophenyl copper couples for cross-coupling reactions with organohalogen compounds.  |  Kremlev, MM., et al. 2015. Dalton Trans. 44: 19693-9. PMID: 26488228
  12. Self-Assembled Cyclophane-Type Copper(I) Complexes of 2,4,6-Tris(diphenylphosphino)-1,3,5-triazine and Their Catalytic Application.  |  Ananthnag, GS., et al. 2015. Inorg Chem. 54: 10985-92. PMID: 26517179
  13. Tris(perfluorotolyl)borane-A Boron Lewis Superacid.  |  Körte, LA., et al. 2017. Angew Chem Int Ed Engl. 56: 8578-8582. PMID: 28524451
  14. Triple-bridged helical binuclear copper(i) complexes: Head-to-head and head-to-tail isomerism and the solid-state luminescence.  |  Shamsieva, AV., et al. 2020. Dalton Trans. 49: 11997-12008. PMID: 32812965
  15. Copper-Catalyzed Enantiotopic-Group-Selective Allylation of gem-Diborylalkanes.  |  Kim, M., et al. 2021. J Am Chem Soc. 143: 1069-1077. PMID: 33393768

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Copper(I) bromide, 50 g

sc-239578
50 g
$53.00

Copper(I) bromide, 250 g

sc-239578A
250 g
$130.00