222011
Copper(II) chloride
97%, powder
Synonym(s):
Cupric chloride
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About This Item
Linear Formula:
CuCl2
CAS Number:
Molecular Weight:
134.45
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
231-210-2
MDL number:
Product Name
Copper(II) chloride, 97%
Quality Level
assay
97%
form
powder
reaction suitability
core: copper, reagent type: catalyst
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
Application
Effective catalyst for the tetrahydropyranylation of alcohols, using mild conditions and in high yields.
Used with palladium in a catalytic synthesis of 3-haloindoles via an annulation process.
Copper(II) chloride may be used in the preparation of copper(II)-chitosan complexes with potential applications in biomedical devices as antibiotic-free antibacterial biomaterials due to their cytocompatibility and antibacterial property.
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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
Regulatory Information
危险化学品
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Marcin H Kudzin et al.
Marine drugs, 18(12) (2020-12-30)
In recent years, due to an expansion of antibiotic-resistant microorganisms, there has been growing interest in biodegradable and antibacterial polymers that can be used in selected biomedical applications. The present work describes the synthesis of antimicrobial polylactide-copper alginate (PLA-ALG-Cu2+) composite
Olivija Plohl et al.
Nanomaterials (Basel, Switzerland), 9(2) (2019-02-10)
Due to the extreme rise of sludge pollution with heavy metals (e.g. copper), the options for its disposal or treatment are decreasing. On the contrary, properly heavy metal-cleaned sludge can be used as an alternative sustainable energy and agriculture source.
Lukas Gritsch et al.
Carbohydrate polymers, 179, 370-378 (2017-11-08)
We produced and characterized copper(II)-chitosan complexes fabricated via in-situ precipitation as antibiotic-free antibacterial biomaterials. Copper was bound to chitosan from a dilute acetic acid solution of chitosan and copper(II) chloride exploiting the ability of the polysaccharide to chelate metal ions.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 222011-1KG | 04061838777843 |
| 222011-250G | 04061838777850 |
| 222011-50G | 04061838777867 |