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Key Documents

237051

Sigma-Aldrich

Aluminum chloride

ReagentPlus®, 99%

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About This Item

Formula condensata:
AlCl3
Numero CAS:
Peso molecolare:
133.34
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
eCl@ss:
38120507
ID PubChem:
NACRES:
NA.21

Tensione di vapore

1 mmHg ( 100 °C)

Nome Commerciale

ReagentPlus®

Saggio

99%

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: aluminum

pH

2.4 (20 °C, 100 g/L)

Punto di fusione

190 °C (lit.)

Stringa SMILE

Cl[Al](Cl)Cl

InChI

1S/Al.3ClH/h;3*1H/q+3;;;/p-3
VSCWAEJMTAWNJL-UHFFFAOYSA-K

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Descrizione generale

Aluminum chloride is an alcohol-soluble lewis acid.† Aluminum chloride mixed with sodium borohydride, in diglyme in a molar ratio affords a mixture having strong reducing properties.† It was reported to promote the Friedel-Crafts acylation reaction between 4-tert-butylbenzoyl chloride and mesitylene.†

Applicazioni

Aluminum chloride was used for the following studies:
  • Polymerization of benzene to afford p-polyphenyl.
  • As a catalyst for the Friedel-Crafts acylation of buckymetallocenes with the acid chlorides.
  • As a catalyst for the colorimetric microassay for the determination of lipid hydroperoxides.

Caratteristiche e vantaggi

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.

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pittogrammi

Corrosion

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Dam. 1 - Skin Corr. 1B

Rischi supp

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Kovacic P and Oziomek J.
The Journal of Organic Chemistry, 29(1), 100-104 (1964)
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Two solids of differing Lewis acidities, triethylammonium tetrachlorozincate ([HN222]2[ZnCl4]) and AlCl3, have been combined across 0.1 to 0.9 mole fractions (with respect to [HN222]2[ZnCl4]), and homogeneous solid double salts or mixed metal [HN222]2x[(1 - x)AlCl3 + xZnCl4] double salt ionic

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