INDIUM(III) BROMIDE
INDIUM(III) BROMIDE Basic information
- Product Name:
- INDIUM(III) BROMIDE
- Synonyms:
-
- Indium bromide (InBr3)
- indiumbromide(inbr3)
- INDIUM TRIBROMIDE
- INDIUM(III) BROMIDE
- INDIUM BROMIDE
- Indium(III)bromideanhydrous
- Indium(III)bromide,anhydrous(99.999%-In)PURATREM
- Indium(III) bromide, anhydrous, 99.99% (metals basis)
- CAS:
- 13465-09-3
- MF:
- Br3In
- MW:
- 354.53
- EINECS:
- 236-692-8
- Product Categories:
-
- Catalysis and Inorganic Chemistry
- Chemical Synthesis
- metal halide
- Indium
- Indium Salts
- Materials Science
- Catalysis and Inorganic Chemistry
- Chemical Synthesis
- Crystal Grade Inorganics
- Indium Salts
- IndiumMetal and Ceramic Science
- Salts
- Metal and Ceramic Science
- Mol File:
- 13465-09-3.mol
INDIUM(III) BROMIDE Chemical Properties
- Melting point:
- 220 °C(lit.)
- Boiling point:
- 656 °C(lit.)
- Density
- 4.96 g/mL at 25 °C(lit.)
- vapor density
- >1 (vs air)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Crystalline Powder
- color
- White to yellow
- Specific Gravity
- 4.74
- Water Solubility
- Soluble in water.
- Sensitive
- Hygroscopic
- Exposure limits
- ACGIH: TWA 0.1 mg/m3
NIOSH: TWA 0.1 mg/m3 - Stability:
- hygroscopic
- EPA Substance Registry System
- Indium bromide (InBr3) (13465-09-3)
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
INDIUM(III) BROMIDE Usage And Synthesis
Chemical Properties
Off-white to greenish powder
Uses
"Indium(III) bromide 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."
Uses
Regio-, chemo-, and stereoselective Lewis acid catalyst in organic synthesis.
Preparation
According to Thiel, metallic In is heated in a fast air-free stream of CO2, which is saturated with Br2 vapor by passage through a wash bottle containing Br2 (the bottle should be placed in a warm water bath). A melt of InBr and InBr3 forms first. This melt is brown at first, but gradually becomes lighter. Finally it turns to solid InBr3. The latter can be readily sublimed to form lustrous crystalline spangles.
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INDIUM(III) BROMIDE(13465-09-3)Related Product Information
- INDIUM(I) BROMIDE
- IRIDIUM(III) BROMIDE HYDRATE
- Indium(III) oxide
- SILVER BROMIDE
- MAGNESIUM BROMIDE DIETHYL ETHERATE
- INDIUM(III) IODIDE
- Indium(III) antimonide
- INDIUM CHLORIDE, HYDROUS
- MANGANESE SELENIDE
- TUNGSTEN SELENIDE
- Selenium sulfide
- INDIUM(I) IODIDE
- Indium chloride
- Lead(II) iodide
- INDIUM FLUORIDE
- INDIUM(I) CHLORIDE
- INDIUM ACETATE
- GERANYL BROMIDE