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Merck
CN

294713

Aluminum chloride

99.99% trace metals basis

Synonym(s):

Aluminum trichloride

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About This Item

Linear Formula:
AlCl3
CAS Number:
7446-70-0
Molecular Weight:
133.34
PubChem Substance ID:
24857731
eCl@ss:
38120507
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-208-1
MDL number:
MFCD00003422
Assay:
99.99% trace metals basis
Form:
powder

Key Documents

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Product Name

Aluminum chloride, 99.99% trace metals basis

InChI key

VSCWAEJMTAWNJL-UHFFFAOYSA-K

InChI

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

SMILES string

Cl[Al](Cl)Cl

vapor pressure

1 mmHg ( 100 °C)

assay

99.99% trace metals basis

form

powder

reaction suitability

core: aluminum
reagent type: catalyst

impurities

≤150.0 ppm Trace Metal Analysis

mp

190 °C (lit.)

Quality Level

200

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Application

High strength steel has been coated electrochemically by Al in an acidic ionic liquid composed of 1-ethyl -3- methylimidazolium chloride and AlCl3. AlCl3 may be used to form Al-Cd alloy. Anhydrous alumunium chloride is a catalyst in organic chemistry especially for Friedel-Crafts reactions. It may also be used as a nucleation agent in the production of TiO2 pigment by the chloride process.

Features and Benefits

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.

General description

Aluminum chloride may be manufactured by chlorination of liquid aluminum in ceramic lined reaction vessels at 600-700oC.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

supp_hazards

EUH014,EUH071

Storage Class

8B - Non-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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
0000481377
0000481377
MKCX9884
MKCS8817
MKCT3370

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Challenges in the electrochemical coating of high-strength steel screws by aluminum in an acidic ionic liquid composed of 1-Ethyl-3-methylimidazolium chloride and AlCl3
Sherif Zein El Abedin and Endres F
Journal of Solid State Electrochemistry, 17(4), 1127-1132 (2013)
Al-Cd Alloy Formation by Aluminum Underpotential Deposition from AlCl3+NaCl Melts on Cadmium Substrate
Niko Jovicevic, et al.
Metall. Mater. Trans. B, 44(1), 106-114 (2013)
Diagnosis and management of hyperhidrosis.
R A Benson et al.
BMJ (Clinical research ed.), 347, f6800-f6800 (2013-11-28)
Dharmalingam Prakash et al.
Neuromolecular medicine, 15(1), 192-208 (2013-01-15)
Aluminum (Al) is an environmental neurotoxin that affects cerebral functions and causes health complications. However, the role of Al in arbitrating glia homeostasis and pathophysiology remains obscure. Astrocyte, microglia activation (reactive gliosis), and associated inflammatory events play a decisive role
Bagineni Prasad et al.
Chemical communications (Cambridge, England), 48(84), 10434-10436 (2012-09-20)
A conceptually new and straightforward introduction of sulfonyl groups at the C-7 position of an indole ring has been achieved via AlCl(3) mediated unexpected regioselective sulfonyl group migration for N-alkyl/aryl/heteroarylsulfonyl indoles affording potential inhibitors of Mycobacterium tuberculosis H37Rv chorismate mutase.
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