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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Inventory

EC number:
233-140-8
EC name:
Calcium chloride
CAS number:
10043-52-4
CAS number:
10043-52-4
Synonyms
Names:
Calcium chloride (CaCL2)
Calcium chloride (CaCl2)
Calcium dichloride
Calcium(II) chloride
calcium dichloride
Identifier:
CAS number
10043-52-4
Identifier:
CAS number
22691-02-7
Identifier:
IUPAC name
Calcium Chloride
Identifier:
IUPAC name
Calcium Dichloride
Identifier:
IUPAC name
Calcium chloride
Identifier:
IUPAC name
Calcium chloride (CaCl2)
Identifier:
IUPAC name
Calcium dichloride
Identifier:
IUPAC name
calcium chloride
Identifier:
IUPAC name
calcium;dichloride
Identifier:
other: InChl
1/Ca.2ClH/h;2)*1H/q+2;;/p-2
Identifier:
other: InChl
1/Ca.2ClH/h;2*1H/q+2;;/p-2
Identifier:
other: InChl
1S/Ca.2ClH/h;2*1H/q+2;;/p-2
Identifier:
other: InChl
1S/Ca.2ClH/h;2*1H/q+2;;/p-2
Identifier:
other: SMILES notation
Cl[Ca]Cl
Identifier:
other: InChl
InChI=1/Ca.2ClH/h;2*1H/q+2;;/p-2
Identifier:
other: InChl
InChI=1S/Ca.2ClH/h;2*1H/q+2;;/p-2
Identifier:
other: SMILES notation
[Ca+2].[Cl-].[Cl-]
Identifier:
other: SMILES notation
[Ca](Cl)Cl
Identifier:
other: SMILES notation
[Ca](Cl)Cl
Identifier:
other: SMILES notation
[Cl-].Ca+2.[Cl-]
Identifier:
other: SMILES notation
[Cl-].[Cl-].[Ca++]
Identifier:
other: SMILES notation
[Cl-][Cl-][Ca+2]
calcium dichloride

Molecular and structural information

Molecular formula:
CaCl2
Molecular weight:
110.984
SMILES notation:
[Cl-].[Cl-].[Ca+2]
InChl:
InChI=1/Ca.2ClH/h;2*1H/q+2;;/p-2
Structural formula:
Chemical structure

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Identifier:
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Identity:
10035-04-8