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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
copper dichloride

Inventory

EC number:
231-210-2
EC name:
Copper dichloride
CAS number:
7447-39-4
CAS number:
7447-39-4
Synonyms
Names:
Copper chloride
Copper chloride (CuCl2)
Cupric chloride
copper(2+) dichloride
Identifier:
CAS number
10125-13-0
Identifier:
IUPAC name
Copper dichloride dihydrate
Identifier:
IUPAC name
copper(II) chloride
Identifier:
other: Molecular formula
Cl2Cu
Identifier:
other: Molecular formula
Cl2Cu(H2O)2
copper(2+) dichloride

Molecular and structural information

Molecular formula:
CuCl2
Molecular weight:
134.45
SMILES notation:
[Cu+2].[Cl-].[Cl-]
InChl:
InChI=1/2ClH.Cu/h2*1H;/q;;+2/p-2
Structural formula:
Chemical structure

Related substances

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Identifier:
CAS number
Identity:
10125-13-0
Identifier:
CAS number
Identity:
10125-13-0