Merck
All Photos(1)

563919

Sigma-Aldrich

Aluminum chloride

anhydrous, powder, 99.999% trace metals basis

Synonym(s):
Aluminium trichloride, Aluminum(III) chloride, Trichloroaluminum
Linear Formula:
AlCl3
CAS Number:
Molecular Weight:
133.34
Número EC:
Número MDL:
eCl@ss:
38120507
ID de substância PubChem:
NACRES:
NA.23

grau

anhydrous

Nível de qualidade

100

pressão de vapor

1 mmHg ( 100 °C)

teor

99.999% trace metals basis

forma

powder

reaction suitability

reagent type: catalyst
core: aluminum

Impurezas

≤15.0 ppm Trace Metal Analysis

pf

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

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Descrição geral

Aluminum chloride (AlCl3) is a pure compound formed by the exothermic reaction of metallic aluminum and hydrogen chloride (HCl) in the temperature range of 650-750 °C. It is majorly utilized as a catalyst in Friedel-Crafts reactions.

Aplicação

AlCl3 can be used as a catalyst in a variety of reactions such as polymerization, isomerization, Gettermann-Koch reaction and Lewis-acid catalyzed reaction for the preparation of ethylbenzene, anthraquinone and a variety of compounds, which can be used in the development of detergents.

Embalagem

5, 25 g in ampule

Características e benefícios

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.

Pictogramas

Corrosion

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Dam. 1 - Skin Corr. 1B

Perigos de suplementos

Código de classe de armazenamento

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificate of Analysis

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Certificate of Origin

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