CHEBI:57488 - hydrogen phosphonatoacetate(2−)

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ChEBI Name hydrogen phosphonatoacetate(2−)
ChEBI ID CHEBI:57488
ChEBI ASCII Name hydrogen phosphonatoacetate(2-)
Definition A monocarboxylic acid anion that is the dianion of phosphonoacetic acid arising from deprotonation of the carboxylic acid and partial depronation of the phosphate.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C2H3O5P
Net Charge -2
Average Mass 138.01600
Monoisotopic Mass 137.97291
InChI InChI=1S/C2H5O5P/c3-2(4)1-8(5,6)7/h1H2,(H,3,4)(H2,5,6,7)/p-2
InChIKey XUYJLQHKOGNDPB-UHFFFAOYSA-L
SMILES OP([O-])(=O)CC([O-])=O
ChEBI Ontology
Outgoing hydrogen phosphonatoacetate(2−) (CHEBI:57488) is a monocarboxylic acid anion (CHEBI:35757)
hydrogen phosphonatoacetate(2−) (CHEBI:57488) is conjugate base of phosphonoacetic acid (CHEBI:15732)
Incoming phosphonoacetic acid (CHEBI:15732) is conjugate acid of hydrogen phosphonatoacetate(2−) (CHEBI:57488)
IUPAC Name
(hydroxyphosphinato)acetate
Synonym Source
phosphonoacetate UniProt
Registry Numbers Types Sources
2690309 Gmelin Registry Number Gmelin
4800894 Beilstein Registry Number Beilstein
Last Modified
23 July 2015