399116
Gallium(III) iodide
99.99% trace metals basis
Synonym(s):
Gallium triiodide, Triiodogallane
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About This Item
Linear Formula:
GaI3
CAS Number:
Molecular Weight:
450.44
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
236-611-6
MDL number:
Assay:
99.99% trace metals basis
Form:
powder and chunks
assay
99.99% trace metals basis
form
powder and chunks
reaction suitability
core: gallium, reagent type: catalyst
impurities
≤150.0 ppm Trace Metal Analysis
mp
345 °C (subl.) (lit.)
density
4.15 g/mL at 25 °C (lit.)
SMILES string
I[Ga](I)I
InChI
1S/Ga.3HI/h;3*1H/q+3;;;/p-3
InChI key
DWRNSCDYNYYYHT-UHFFFAOYSA-K
General description
Gallium(III) iodide is a high melting pointinorganic solid with low volatility. It is used in various fields such as the production of semiconductors, gallium nitride crystals, and organic synthesis.
Application
Gallium(III) iodide can be used:
- As a catalyst for Biginelli-type reaction to synthesize dihydropyrimidine-2(1H)-one derivatives.
- As a reagent for the stereoselective synthesis of (Z)-β-iodo Baylis–Hillman adducts and for the aza-Prins cyclization.
- As a precursor to synthesize highly crystalline gallium nitride crystals for energy conversion devices.
- As a starting material to synthesize high-purity chalcogenide glasses.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Repr. 2 - Skin Corr. 1B - Skin Sens. 1
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Rapid synthesis of crystalline gallium nitride from solid precursors at atmospheric pressure
Charles H Wallace, et al.
Chemistry of Materials, 11, 2299-2301 (1999)
Preparation of high-purity chalcogenide glasses containing gallium(III) sulfide
A.P. Velmuzhov, et al.},
Journal of Non-Crystalline Solids, 593, 121786-121786 (2022)
Gallium (III) Iodide-catalyzed Biginelli-type Reaction Under Solvent-free Conditions: Efficient Synthesis of Dihydropyrimidine-2 (1H)-one Derivatives
Dapeng Li, et al.
Chin. J. Chem., 28, 2025-2032 (2010)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 399116-10G | 04061833597408 |