451665
Copper(II) chloride
anhydrous, powder, ≥99.995% trace metals basis
Synonym(s):
Cupric chloride
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About This Item
Linear Formula:
CuCl2
CAS Number:
Molecular Weight:
134.45
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-210-2
MDL number:
eCl@ss:
38150111
Assay:
≥99.995% trace metals basis
Grade:
anhydrous
Form:
powder
grade
anhydrous
assay
≥99.995% trace metals basis
form
powder
reaction suitability
core: copper
impurities
≤50.0 ppm Trace Metal Analysis
mp
620 °C (lit.)
density
3.386 g/mL at 25 °C (lit.)
application(s)
electroplating
material synthesis precursor
SMILES string
Cl[Cu]Cl
InChI
1S/2ClH.Cu/h2*1H;/q;;+2/p-2
InChI key
ORTQZVOHEJQUHG-UHFFFAOYSA-L
General description
CuCl2 was used in studies investigating pleural fibrosis resulting from chronic inhalation of indium phosphide (InP) particles in mice.
Application
Effective catalyst for the tetrahydropyranylation of alcohols, using mild conditions and in high yields.
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
Modified Markó′s aerobic oxidation of alcohols under atmospheric pressure with air or molecular oxygen at room temperature
Features and Benefits
- High purity of ≥99.995% Copper(II) chloride minimizes impurities, boosting efficiency and selectivity in catalytic processes essential for organic synthesis and industrial chemical production.
- The presence of low metal impurities in ≥99.995% copper(II) chloride ensure consistent quality in electroplating applications, enhancing adhesion and achieving uniform coatings on substrates without contamination that could compromise the finish.
- Anhydrous CuCl₂ reduces the risk of hydrolysis, preventing unwanted by-products and enhancing the efficiency of chemical processes.
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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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
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
Bhalerao, U.T. et al.
Synthetic Communications, 26, 3081-3081 (1996)