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CHEBI:755204 - sodium acid pyrophosphate

Default Structure
ChEBI IDCHEBI:755204
ChEBI Namesodium acid pyrophosphate
Stars
Last Modified29 June 2026
SubmitterChEMBL
DownloadsMolfile
FormulaNa.H2O7P2.Na
Net Charge0
Average Mass221.937
Monoisotopic Mass221.90711
SMILESO=P([O-])(O)OP(=O)([O-])O.[Na+].[Na+]
InChIInChI=1S/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2
InChIKeyGYQBBRRVRKFJRG-UHFFFAOYSA-L
ChEBI Ontology
Outgoing Relation(s)
sodium acid pyrophosphate (CHEBI:755204) is a organic diphosphate (CHEBI:62889)
Synonyms  Source
Disodium pyrophosphateChEMBL
Sodium acid pyrophosphateChEMBL