203149
Copper(II) chloride
99.999% trace metals basis
Synonym(s):
Cupric chloride
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About This Item
Linear Formula:
CuCl2
CAS Number:
Molecular Weight:
134.45
PubChem Substance ID:
eCl@ss:
38150111
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-210-2
MDL number:
Assay:
99.999% trace metals basis
Form:
powder
assay
99.999% trace metals basis
form
powder
reaction suitability
core: copper, reagent type: catalyst
impurities
≤15.0 ppm Trace Metal Analysis
mp
620 °C (lit.)
density
3.386 g/mL at 25 °C (lit.)
SMILES string
Cl[Cu]Cl
InChI
1S/2ClH.Cu/h2*1H;/q;;+2/p-2
InChI key
ORTQZVOHEJQUHG-UHFFFAOYSA-L
General description
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.
Application
Adding CuCl2 to AgNO3 with EG1mYAbe is used to produce uniform Ag nanowires. Copper chloride may be used as a catalyst in organic chlorination reactions. Used with palladium in a catalytic synthesis of 3-haloindoles via an annulation process.
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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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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