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CHEBI:131527 - dipotassium hydrogen phosphate

Default Structure
ChEBI IDCHEBI:131527
ChEBI Namedipotassium hydrogen phosphate
Stars
DefinitionA potassium salt that is the dipotassium salt of phosphoric acid.
Secondary ChEBI IDCHEBI:32031
Last Modified14 March 2016
SubmitterSteve
DownloadsMolfile
FormulaHO4P.2K
Net Charge0
Average Mass174.174
Monoisotopic Mass173.88866
SMILESO=P([O-])([O-])O.[K+].[K+]
InChIInChI=1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
InChIKeyZPWVASYFFYYZEW-UHFFFAOYSA-L
Wikipedia
Roles Classification
Chemical Role:
buffer  Any substance or mixture of substances that, in solution (typically aqueous), resists change in pH upon addition of small amounts of acid or base.
ChEBI Ontology
Outgoing Relation(s)
dipotassium hydrogen phosphate (CHEBI:131527) has role buffer (CHEBI:35225)
dipotassium hydrogen phosphate (CHEBI:131527) is a inorganic phosphate (CHEBI:24838)
dipotassium hydrogen phosphate (CHEBI:131527) is a potassium salt (CHEBI:26218)
IUPAC Name 
dipotassium hydrogen phosphate
Synonyms  Source
Dibasic potassium phosphateChemIDplus
Dipotassium hydrogenorthophosphateChemIDplus
dipotassium hydrogenphosphateChEBI
Dipotassium monohydrogen phosphateChemIDplus
Dipotassium monophosphateChemIDplus
Dipotassium orthophosphateChemIDplus
Manual XrefsDatabases
C13197KEGG COMPOUND
CPD0-2433MetaCyc
D02403KEGG DRUG
Dipotassium_phosphateWikipedia
Registry NumbersSources
Reaxys:11343458Reaxys
CAS:7758-11-4KEGG COMPOUND
CAS:7758-11-4ChemIDplus