CHEBI:29243 - arsenite(2−)

Main ChEBI Ontology Automatic Xrefs
ChEBI Name arsenite(2−)
ChEBI ID CHEBI:29243
ChEBI ASCII Name arsenite(2-)
Definition An arsenite ion resulting from the removal of a proton from two of the hydroxy groups of arsenous acid.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula AsHO3
Net Charge -2
Average Mass 123.92774
InChI InChI=1S/AsHO3/c2-1(3)4/h2H/q-2
InChIKey RJFGWSIMCQVVJS-UHFFFAOYSA-N
SMILES O[As]([O-])[O-]
ChEBI Ontology
Outgoing arsenite(2−) (CHEBI:29243) is a arsenite ion (CHEBI:22633)
arsenite(2−) (CHEBI:29243) is a divalent inorganic anion (CHEBI:79388)
arsenite(2−) (CHEBI:29243) is conjugate acid of arsenite(3−) (CHEBI:29866)
arsenite(2−) (CHEBI:29243) is conjugate base of arsenite(1−) (CHEBI:29242)
Incoming arsenite(1−) (CHEBI:29242) is conjugate acid of arsenite(2−) (CHEBI:29243)
arsenite(3−) (CHEBI:29866) is conjugate base of arsenite(2−) (CHEBI:29243)
IUPAC Name
hydroxidodioxidoarsenate(2−)
Synonyms Sources
[AsO2(OH)]2− IUPAC
HAsO32− ChEBI
hydrogen arsenite IUPAC
Last Modified
06 October 2014