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Reference substances

Reference substances

Currently viewing:
IUPAC name:
dipotassium;oxygen(2-)

Inventory

EC number:
235-227-6
EC name:
Dipotassium oxide
CAS number:
12136-45-7
CAS number:
12136-45-7
Synonyms
Names:
Identifier:
IUPAC name
(potassiooxy)potassium
Identifier:
IUPAC name
Potassium monoxide
Identifier:
other: InChl
InChI=1/2K.O
Identifier:
other: InChl
InChI=1/2K.O/rK2O/c1-3-2
Identifier:
other: SMILES notation
O([K])[K]
Identifier:
other: SMILES notation
[K]O[K]

Molecular and structural information

Molecular formula:
K2O
Molecular weight:
94.196
SMILES notation:
[O-2].[K+].[K+]
InChl:
InChI=1S/2K.O/q2*+1;-2
Structural formula:
Chemical structure

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