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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

Currently viewing:
IUPAC name:
potassium dodecyl hydrogen phosphate

Inventory

EC number:
254-414-3
EC name:
Phosphoric acid, dodecyl ester, potassium salt
CAS number:
39322-78-6
CAS number:
39322-78-6
Synonyms
Names:
Phosphoric acid, dodecyl ester, potassium salt
Identifier:
IUPAC name
Potassium dodecyl hydrogen phosphate
Identifier:
IUPAC name
potassium dodecyl hydrogen phosphate
Identifier:
common name
Phosphoric acid, dodecyl ester, potassium salt
Identifier:
other: InChl
1S/C12H27O4P.2K/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;;/h2-12H2,1H3,(H2,13,14,15);;/q;2*+1/p-2
Identifier:
other: Molecular formula
C12H26KO4P
Identifier:
other: InChl
InChI=1/C12H27O4P.K/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H2,13,14,15);/q;+1/p-1
Identifier:
other: Molecular formula
KC12H27O4P
Identifier:
other: Molecular formula
Not applicable
Identifier:
other: SMILES notation
P(=O)([O-])([O-])OCCCCCCCCCCCC.[K+].[K+]
Identifier:
other: SMILES notation
[K+].CCCCCCCCCCCCOP(=O)(O)[O-]
Reaction mass of potassium didodecylphosphate and dipotassium dodecylphosphate and water

Molecular and structural information

Molecular formula:
not applicable
Molecular weight:
304.404
SMILES notation:
not applicable
InChl:
not applicable
Structural formula:
Chemical structure

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