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CHEBI:29259 - hydrogenphosphite

ChEBI IDCHEBI:29259
ChEBI Namehydrogenphosphite
Stars
DefinitionA divalent inorganic anion resulting from the removal of a proton from two of the hydroxy groups of phosphorous acid.
Last Modified6 October 2014
SubmitterKirill Degtyarenko
DownloadsMolfile
FormulaHO3P
Net Charge-2
Average Mass79.979
Monoisotopic Mass79.96743
SMILES[H]OP([O-])[O-]
InChIInChI=1S/HO3P/c1-4(2)3/h1H/q-2
InChIKeyGBHRVZIGDIUCJB-UHFFFAOYSA-N
ChEBI Ontology
Outgoing Relation(s)
hydrogenphosphite (CHEBI:29259) is a divalent inorganic anion (CHEBI:79388)
hydrogenphosphite (CHEBI:29259) is a phosphite ion (CHEBI:26045)
hydrogenphosphite (CHEBI:29259) is conjugate acid of phosphite(3−) (CHEBI:45064)
hydrogenphosphite (CHEBI:29259) is conjugate base of dihydrogenphosphite (CHEBI:29258)
Incoming Relation(s)
dihydrogenphosphite (CHEBI:29258) is conjugate acid of hydrogenphosphite (CHEBI:29259)
phosphite(3−) (CHEBI:45064) is conjugate base of hydrogenphosphite (CHEBI:29259)
IUPAC Names 
hydroxidodioxidophosphate(2−)
hydrogenphosphite
hydrogen(trioxidophosphate)(2−)
Synonyms  Source
HPO32−IUPAC
[PO2(OH)]2−IUPAC
hydrogen phosphiteIUPAC
Registry NumbersSources
Gmelin:323302Gmelin