Catalog No. | IN2625 |
---|---|
Molecular Formula | InBr3 |
CAS Number | 13465-09-3 |
Appearance | White Powder |
Purity | 4N-6N |
Indium (III) Bromide Powder is a kind of white powder with a molecular formula of InBr3. Stanford Advanced Materials (SAM) is a trust-worthy supplier of high-quality Indium (III) Bromide Powder.
Related Products: Indium Chloride Powder (CAS No.10025-82-8), Indium Hydroxide Powder (CAS No.20661-21-6), Indium Oxide Powder (CAS No.1312-43-2).
Indium (III) bromide powder, or Indium tribromide powder, is an inorganic compound with the chemical formula InBr3. Indium tribromide has the same crystal structure as aluminum trichloride, with 6 coordinate indium atoms. When molten, it is the dimeric In2Br6, and it is predominantly dimeric in the gas phase. The dimer has bridging bromine atoms with a structure similar to dimeric aluminum trichloride Al2Cl6. It is a Lewis acid and has been used in organic synthesis. Stanford Advanced Materials (SAM) has over two decades’ experience in the manufacture and sale of the Indium (III) bromide powder.
CAS Number |
13465-09-3 |
Molecular formula |
InBr3 |
Molecular weight |
354.53 |
Appearance |
White powder |
Density |
4.96 g/mL |
Melting point |
656 °C |
Boiling point |
436 °C |
Indium (III) bromide powder is used in organic synthesis as a water-tolerant Lewis acid. It efficiently catalyzes the three-component coupling of β-keto esters, aldehydes and urea (or thiourea) to afford the corresponding dihydropyrimidinones. It is used as a catalyst to produce dithioacetals when unactivated alkynes react with thiols and fields such as optics and microelectronics that utilize semiconductor technology have wide uses for indium in high-performing solar cells.
Symbol |
|
Signal word |
Warning |
Hazard statements |
H315 - H319 - H335 |
Precautionary statements |
P302 + P352 - P305 + P351 + P338 |
Personal protective equipment |
Respiratory system |
RIDADR |
dust mask type N95 (US), Eyeshields, Glove |
WGK Germany |
3 |
IN2626 Indium (III) Iodide Powder, InI3 Powder (CAS 13510-35-5)
IN2627 Indium (III) Acetate Powder (CAS 25114-58-3)
IN2628 Indium (III) Fluoride Powder, InF3 Powder (CAS 7783-52-0)
IN2629 Indium (III) Nitrate Hydrate Powder (CAS 207398-97-8)
CY3458 In2Se3 Crystal
SV3685 Low Voltage Contact (AgSnO2/AgSnO2In2O3)
IN4036 Indium acetylacetonate (CAS No. 14405-45-9)
CU4260 Copper Indium Alloy Powder (Cu-In)
IN4313 Spherical Indium Powder
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