221783
Copper(II) chloride dihydrate
reagent grade
Synonym(s):
Cupric chloride dihydrate
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
CuCl2 · 2H2O
CAS Number:
Molecular Weight:
170.48
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-210-2
MDL number:
Grade:
reagent grade
Form:
crystals
grade
reagent grade
Quality Segment
vapor density
>1 (vs air)
form
crystals
concentration
35.0-38.0% Cu (EDTA titration)
pH
3-3.8
mp
100 °C (dec.) (lit.)
SMILES string
Cl[Cu]Cl.[H]O[H].[H]O[H]
InChI
1S/2ClH.Cu.2H2O/h2*1H;;2*1H2/q;;+2;;/p-2
InChI key
MPTQRFCYZCXJFQ-UHFFFAOYSA-L
Application
Copper(II) chloride dihydrate may be used in the following processes:
- As a recoverable promoter for the conversion of oximes to carbonyl compounds under mild reaction conditions.
- To catalyze Biginelli condensation of aldehyde, β-ketoester and urea or thiourea to form dihydropyrimidinones under solvent-free and microwave irradiations.
- Along with stannous chloride for the allylation of aldehydes.
Still not finding the right product?
Explore all of our products under Copper(II) chloride dihydrate
Signal Word
Danger
Hazard Codes
Precautionary Statements
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
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.