563919
Aluminum chloride
anhydrous, powder, 99.999% trace metals basis
Sinónimos:
Aluminium trichloride, Aluminum(III) chloride, Trichloroaluminum
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Fórmula lineal:
AlCl3
Número CAS:
Peso molecular:
133.34
PubChem Substance ID:
eCl@ss:
38120507
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-208-1
MDL number:
Assay:
99.999% trace metals basis
Grade:
anhydrous
Form:
powder
Servicio técnico
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anhydrous
vapor pressure
1 mmHg ( 100 °C)
assay
99.999% trace metals basis
form
powder
reaction suitability
core: aluminum, reagent type: catalyst
impurities
≤15.0 ppm Trace Metal Analysis
mp
190 °C (lit.)
SMILES string
Cl[Al](Cl)Cl
InChI
1S/Al.3ClH/h;3*1H/q+3;;;/p-3
InChI key
VSCWAEJMTAWNJL-UHFFFAOYSA-K
General description
Aluminum chloride is a strong Lewis acid and a major industrial catalyst. It is also used as a dopant/catalyst modifier to fabricate battery materials and solar cells.
Application
Aluminum chloride can be used:
- To prepare cost-effective ionic liquid electrolyte for high performance aluminum ion battery.
- To fabricate modified SnO2 triple layered photoanode for dye sensitized solar cells. This leads to suppression of electron recombination and five-fold enhancement of efficiency.
- As a precursor to synthesize CsPbCl3 perovskite nanocrystals for bright white light-emitting diodes. It improves photoluminescence quantum yield.
Features and Benefits
- High purity with trace metal analysis (=< 15 ppm) makes suitable for batteries.
- High water solubility
- Stable under battery operation conditions
The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties. Aluminum nitride can be synthesized from the elemnts with AlCl3 added to help facilitate crystallization.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
supp_hazards
Clase de almacenamiento
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Low-temperature modification of mesoporous MCM-41 material with sublimated aluminum chloride in vacuum
Xu M, et al.
The Journal of Physical Chemistry B, 106(47), 12140-12143 (2002)
Lewis-acid catalyzed ene reactions
Snider BB
Accounts of Chemical Research, 13(11), 426-432 (1980)
Aluminium, Gallium, Indium and Thallium
Chemistry of elements, 216-267 (1997)