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InChI=1S/CH4O/c1-2/h2H,1H3
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> Main
CHEBI:29258 - dihydrogenphosphite
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ChEBI Name
dihydrogenphosphite
ChEBI ID
CHEBI:29258
Definition
A monovalent inorganic anion obtained by deprotonation of phosphorous acid.
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This entity has been manually annotated by the ChEBI Team.
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Formula
H2O3P
Net Charge
-1
Average Mass
80.98784
Monoisotopic Mass
80.97470
InChI
InChI=1S/H2O3P/c1-4(2)3/h1-2H/q-1
InChIKey
BLBIZNCSZLTDPW-UHFFFAOYSA-N
SMILES
[H]OP([O-])O[H]
ChEBI Ontology
Outgoing
dihydrogenphosphite (
CHEBI:29258
)
is a
monovalent inorganic anion (
CHEBI:79389
)
dihydrogenphosphite (
CHEBI:29258
)
is a
phosphite ion (
CHEBI:26045
)
dihydrogenphosphite (
CHEBI:29258
)
is conjugate acid of
hydrogenphosphite (
CHEBI:29259
)
dihydrogenphosphite (
CHEBI:29258
)
is conjugate base of
phosphorous acid (
CHEBI:36361
)
Incoming
trioxidophosphate(•2−) (
CHEBI:29930
)
is a
dihydrogenphosphite (
CHEBI:29258
)
phosphorous acid (
CHEBI:36361
)
is conjugate acid of
dihydrogenphosphite (
CHEBI:29258
)
hydrogenphosphite (
CHEBI:29259
)
is conjugate base of
dihydrogenphosphite (
CHEBI:29258
)
IUPAC Names
dihydrogen(trioxidophosphate)(1−)
dihydrogenphosphite
dihydroxidooxidophosphate(1−)
Synonyms
Sources
[PO(OH)
2
]
−
IUPAC
dihydrogen phosphite
ChEBI
H
2
PO
3
−
IUPAC
Registry Number
Type
Source
558293
Gmelin Registry Number
Gmelin
Last Modified
04 October 2014