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449598

Sigma-Aldrich

Aluminum chloride

anhydrous, powder, 99.99% trace metals basis

Sinónimos:

Aluminium trichloride, Aluminum trichloride, Trichloroaluminum

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$98.90
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$250.00

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About This Item

Fórmula lineal:
AlCl3
Número de CAS:
7446-70-0
Peso molecular:
133.34
Número CE:
231-208-1
Número MDL:
MFCD00003422
Código UNSPSC:
12352302
eCl@ss:
38120507
ID de la sustancia en PubChem:
24868494
NACRES:
NA.23

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grado

anhydrous

Nivel de calidad

100

presión de vapor

1 mmHg ( 100 °C)

Ensayo

99.99% trace metals basis

Formulario

powder

idoneidad de la reacción

reagent type: catalyst
core: aluminum

impurezas

≤150.0 ppm Trace Metal Analysis

mp

190 °C (lit.)

solubilidad

benzene: slightly soluble(lit.)

aplicaciones

battery manufacturing

cadena SMILES

Cl[Al](Cl)Cl

InChI

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

Clave InChI

VSCWAEJMTAWNJL-UHFFFAOYSA-K

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Descripción general

Aluminum chloride is a white crystalline solid slightly soluble in benzene. Its Lewis acidity and chemical reactivity make it a promising candidate for catalyzing various reactions within fuel cells, solar cells and batteries contributing to enhanced efficiency and performance.

Aplicación

Aluminum chloride can be used:
  • To prepare room temperature ionic liquid electrolyte to fabricate high performance Al-graphene battery.
  • As an electrolyte component for aluminum-ion batteries.
  • As a precursor to prepare nanocomposite catalyst for electrochemical Friedel-Craft reaction.

Características y beneficios

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.

Para utilizar con

Referencia del producto
Descripción
Precios

Pictogramas

Corrosion
GHS05

Palabra de señalización

Danger

Frases de peligro

H314

Clasificaciones de peligro

Eye Dam. 1 - Skin Corr. 1B

Riesgos supl.

EUH014,EUH071

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

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

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Certificados de análisis (COA)

Lot/Batch Number
0000422997
0000422997
0000422995
0000422995
0000385923

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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)
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)
Diagnosis and management of hyperhidrosis.
R A Benson et al.
BMJ (Clinical research ed.), 347, f6800-f6800 (2013-11-28)
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.
Mengyun Zhu et al.
Organic letters, 16(7), 1856-1859 (2014-03-19)
An unprecedented AlCl3-promoted formal [2 + 3]-cycloaddition of 1,1-cyclopropanes with readily available N-benzylic sulfonamides has been developed. Experimental evidence supports an unusual mechanism wherein the donor-acceptor cyclopropane serves as a source of 2-styrylmalonate rather than the "classical" 1,3-dipole. A broad
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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