Phosphite

HCID 107908CAS 14901-63-4

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Basic information

Standard SMILES: [O-]P([O-])[O-]
InChIKey: AQSJGOWTSHOLKH-UHFFFAOYSA-N
Molecular formula: O3P-3
Average molar mass: 78.972 g/mol
Monoisotopic mass: 78.96015123

Overview

Phosphite(3-) is a trivalent inorganic anion obtained by removal of all three protons from phosphorous acid. It is a phosphite ion and a trivalent inorganic anion. It is a conjugate base of a hydrogenphosphite.

Names & identifiers

Preferred name: Phosphite
IUPAC: phosphite

Names & synonyms

phosphite14901-63-4DTXSID80164154RefChem:1095126DTXCID9086645TRIOXIDOPHOSPHANEPhosphitesAlendronate EP Impurity Cphosphite(3-)trioxophosphate(3-)trioxophosphate(III)trioxidophosphate(3-)

Show more names

CHEBI:45064PO3(3-)[PO3](3-)Q2496351