CHEBI:29242 - arsenite(1−)

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ChEBI Name arsenite(1−)
ChEBI ID CHEBI:29242
ChEBI ASCII Name arsenite(1-)
Definition An arsenite ion resulting from the removal of a proton from one of the hydroxy groups of arsenous acid.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula AsH2O3
Net Charge -1
Average Mass 124.93568
Monoisotopic Mass 124.92254
InChI InChI=1S/AsH2O3/c2-1(3)4/h2-3H/q-1
InChIKey AQLMHYSWFMLWBS-UHFFFAOYSA-N
SMILES O[As](O)[O-]
ChEBI Ontology
Outgoing arsenite(1−) (CHEBI:29242) is a arsenite ion (CHEBI:22633)
arsenite(1−) (CHEBI:29242) is a monovalent inorganic anion (CHEBI:79389)
arsenite(1−) (CHEBI:29242) is conjugate acid of arsenite(2−) (CHEBI:29243)
arsenite(1−) (CHEBI:29242) is conjugate base of arsenous acid (CHEBI:49900)
Incoming arsenous acid (CHEBI:49900) is conjugate acid of arsenite(1−) (CHEBI:29242)
arsenite(2−) (CHEBI:29243) is conjugate base of arsenite(1−) (CHEBI:29242)
IUPAC Name
dihydroxidooxidoarsenate(1−)
Synonyms Sources
[AsO(OH)2] IUPAC
arsenite UniProt
dihydrogen arsenite IUPAC
H2AsO3 ChEBI
Last Modified
03 October 2014