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Merck
CN

V800129

Copper(II) chloride

LR, ≥98%

Synonym(s):

Cupric chloride

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About This Item

Linear Formula:
CuCl2
CAS Number:
Molecular Weight:
134.45
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-210-2
MDL number:
Assay:
≥98%
Grade:
LR
Form:
powder
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Product Name

Copper(II) chloride, LR, ≥98%

InChI key

ORTQZVOHEJQUHG-UHFFFAOYSA-L

InChI

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

SMILES string

Cl[Cu]Cl

grade

LR

product line

Vetec

assay

≥98%

form

powder

mp

620 °C (lit.)

density

3.386 g/mL at 25 °C (lit.)

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

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

Regulatory Information

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Pieter Spincemaille et al.
Toxicology and applied pharmacology, 280(2), 345-351 (2014-08-20)
Wilson disease (WD) is caused by accumulation of excess copper (Cu) due to a mutation in the gene encoding the liver Cu transporter ATP7B, and is characterized by acute liver failure or cirrhosis and neuronal cell death. We investigated the
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)
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.
Su-Jeong Kim et al.
Free radical biology & medicine, 53(4), 936-950 (2012-06-12)
Loss-of-function mutations in the PARK7/DJ-1 gene cause early onset autosomal-recessive Parkinson disease. DJ-1 has been implicated in protection of neurons from oxidative stress and in regulation of transcriptional activity. However, whether there is a relationship between the subcellular localization of
Mónica João Barros Amorim et al.
Environmental pollution (Barking, Essex : 1987), 164, 164-168 (2012-03-01)
Environmental effects of copper nanoparticles are little studied in terrestrial ecosystems. In the present article, the toxicity of copper nanoparticles (Cu-NP) on the enchytraeid Enchytraeus albidus is compared to the toxicity of a copper-salt (CuCl(2)). The effect parameters studied were

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