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203149

Sigma-Aldrich

Copper(II) chloride

99.999% trace metals basis

Synonyme(s) :

Cupric chloride

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10 G
222,00 €
50 G
420,00 €

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10 G
222,00 €
50 G
420,00 €

About This Item

Formule linéaire :
CuCl2
Numéro CAS:
Poids moléculaire :
134.45
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352302
eCl@ss :
38150111
ID de substance PubChem :
Nomenclature NACRES :
NA.23

222,00 €


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Devis pour commande en gros

Niveau de qualité

Essai

99.999% trace metals basis

Forme

powder

Pertinence de la réaction

reagent type: catalyst
core: copper

Impuretés

≤15.0 ppm Trace Metal Analysis

Pf

620 °C (lit.)

Densité

3.386 g/mL at 25 °C (lit.)

Application(s)

battery manufacturing

Chaîne SMILES 

Cl[Cu]Cl

InChI

1S/2ClH.Cu/h2*1H;/q;;+2/p-2

Clé InChI

ORTQZVOHEJQUHG-UHFFFAOYSA-L

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Description générale

Copper chloride is a white solid. It is insoluble in water. Copper(II) chloride may be prepared by dissolving excess of copper (II) oxide or copper(II) carbonate in dilute hydrochloric acid.[1]

Application

Adding CuCl2 to AgNO3 with EG1mYAbe is used to produce uniform Ag nanowires.[2] Copper chloride may be used as a catalyst in organic chlorination reactions.[3] Used with palladium in a catalytic synthesis of 3-haloindoles via an annulation process.[4]

Pictogrammes

CorrosionExclamation markEnvironment

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

Code de la classe de stockage

8A - Combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves


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Certificats d'analyse (COA)

Lot/Batch Number

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Noble-Metal Nanostructures with Controlled Morphologies
Jiang M, et al.
Material Matters, 4(1) null
Synthesis, 1841-1841 (2007)
Handbook of Copper Compounds and Applications null
Chemistry (Weinheim An Der Bergstrasse, Germany) null
Kenji Funaki et al.
Organic letters, 14(24), 6186-6189 (2012-12-12)
Direct arylation of thiophenes and benzothiophenes with aryltrimethylsilanes was effectively catalyzed by PdCl(2)(MeCN)(2) in the presence of CuCl(2) as an oxidant. The reaction preferentially occurred at the β-position of both thiophenes and benzothiophenes.

Articles

Noble-metal nanostructures find diverse applications from catalysis to biomedical research, leveraging surface properties in various fields.

Oxidation and reduction reactions are some of the most common transformations encountered in organic synthesis

Lanthanide ions in spectral conversion enhance solar cell efficiency via photon conversion.

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.

Afficher tout

Protocoles

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

Contenu apparenté

This application note discusses the synthesis of silver nanowires.

Questions

1–2 sur 2 questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 réponse
    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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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 réponse
    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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