CAS · 13450-88-9
Product Overview
Gallium(III) bromide is a high-purity catalysts-auxiliary-agent supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | Powder |
|---|---|
| Purity: | 99.999% min |
| Co: | 0.01 ppm max |
| Zn: | 0.3 ppm max |
| Cu: | 0.06 ppm max |
| Al: | 0.7 ppm max |
| Mg: | 0.07 ppm max |
| Ni: | 0.2 ppm max |
| Pb: | 0.05 ppm max |
| Sn: | 0.5 ppm max |
| Fe: | 0.5 ppm max |
| Mn: | 0.05 ppm max |
| Bi: | 0.01 ppm max |
| Si: | 0.5 ppm max |
Applications
Gallium(III) bromide is a versatile inorganic compound widely used in organic synthesis, materials science, and catalysis. In organic chemistry, it serves as a Lewis acid catalyst for a variety of reactions, including Friedel–Crafts acylation and alkylation, cyclization, and rearrangement reactions, where it facilitates the formation of carbon-carbon and carbon-heteroatom bonds. The compound is also used in the synthesis of organogallium intermediates, halide exchange reactions, and as a precursor for gallium-containing semiconductors. In materials science, Gallium(III) bromide contributes to the preparation of gallium-based electronic materials, thin films, and nanostructures used in optoelectronic devices, LEDs, and photovoltaic applications.
Benefits
Gallium(III) bromide offers several advantages due to its strong Lewis acidity, high purity, and thermal stability. It enables efficient catalysis under mild reaction conditions, reducing reaction times and increasing yields in organic transformations. The compound is highly reactive toward a wide range of substrates, allowing selective and controlled synthesis of complex molecules. Its solubility in organic solvents and compatibility with various reaction media provide versatility for laboratory and industrial processes. Additionally, Gallium(III) bromide is a convenient source of gallium for advanced material applications, supporting the development of high-performance electronic and optoelectronic devices.
Conclusion
Gallium(III) bromide is a critical Lewis acid and gallium source with broad applications in organic synthesis and materials science. Its strong catalytic activity, reactivity, and stability make it indispensable for facilitating chemical transformations and producing gallium-based materials. The compound continues to play a pivotal role in advancing research and industrial applications in both synthetic chemistry and high-tech electronic materials.
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