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451665

Sigma-Aldrich

Copper(II) chloride

anhydrous, powder, ≥99.995% trace metals basis

Sinónimos:

Cupric chloride

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About This Item

Fórmula lineal:
CuCl2
Número de CAS:
7447-39-4
Peso molecular:
134.45
Número CE:
231-210-2
Número MDL:
MFCD00010972
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
24868644
NACRES:
NA.23
Ensayo:
≥99.995% trace metals basis
grado:
anhydrous
Formulario:
powder
En este momento no podemos mostrarle ni los precios ni la disponibilidad

grado

anhydrous

Nivel de calidad

100

Ensayo

≥99.995% trace metals basis

Formulario

powder

impurezas

≤50.0 ppm Trace Metal Analysis

mp

620 °C (lit.)

densidad

3.386 g/mL at 25 °C (lit.)

aplicaciones

battery manufacturing

cadena SMILES

Cl[Cu]Cl

InChI

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

Clave InChI

ORTQZVOHEJQUHG-UHFFFAOYSA-L

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Descripción general

CuCl2 was used in studies investigating pleural fibrosis resulting from chronic inhalation of indium phosphide (InP) particles in mice.[1]

Aplicación

Catalyst for oxidation of alcohols under aerobic conditions.

Modified Markó′s aerobic oxidation of alcohols under atmospheric pressure with air or molecular oxygen at room temperature
Effective catalyst for the tetrahydropyranylation of alcohols, using mild conditions and in high yields.[2]

Para utilizar con

Referencia del producto
Descripción
Precios

Palabra de señalización

Danger

Clasificaciones de peligro

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

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
0000416505
0000416505
0000323523
0000323524
0000301314

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Chen Hou et al.
Nanomaterials (Basel, Switzerland), 10(3) (2020-03-04)
In this work, magnetic CuFe2O4/Ag nanoparticles activated by porous covalent organic frameworks (COF) was fabricated to evaluate the heterogenous reduction of 4-nitrophenol (4-NP). The core-shell CuFe2O4/Ag@COF was successfully prepared by polydopamine reduction of silver ions on CuFe2O4 nanoparticles, followed by
Jing Li et al.
ChemSusChem, 12(19), 4471-4479 (2019-08-02)
A simple one-pot method has been developed to synthesize a palladium/cuprous oxide-copper (Pd/Cu2 O-Cu) material with a well-defined structure, by modification of Cu2 O-Cu with Pd through a galvanic replacement reaction. Compared with the well-known copper/cuprous oxide (Cu/Cu2 O) catalysts
Bhalerao, U.T. et al.
Synthetic Communications, 26, 3081-3081 (1996)
Julia Mazurków et al.
Sensors (Basel, Switzerland), 21(3) (2021-02-04)
The constant progress in novel nanomaterials synthesis has contributed to the rapid development of nonenzymatic glucose sensors. For working electrodes preparation, drop casting proved to be the most convenient and thus most widely applied method. However, appropriate interpretation of obtained
Iron(II)-catalyzed trifluoromethylation of potassium vinyltrifluoroborates.
Andrew T Parsons et al.
Angewandte Chemie (International ed. in English), 51(12), 2947-2950 (2012-02-14)
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Questions

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

    1 answer

    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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