CHEBI:29263 - hypodiphosphoric acid

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ChEBI Name hypodiphosphoric acid
ChEBI ID CHEBI:29263
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula H4O6P2
Net Charge 0
Average Mass 161.97568
Monoisotopic Mass 161.94831
InChI InChI=1S/H4O6P2/c1-7(2,3)8(4,5)6/h(H2,1,2,3)(H2,4,5,6)
InChIKey TVZISJTYELEYPI-UHFFFAOYSA-N
SMILES OP(O)(=O)P(O)(O)=O
Roles Classification
Chemical Role(s): inorganic acid
A Bronsted acid derived from one or more inorganic compounds. Inorganic acids (also known as mineral acids) form hydrons and conjugate base ions when dissolved in water.
(via pnictogen oxoacid )
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing hypodiphosphoric acid (CHEBI:29263) is a phosphorus oxoacid (CHEBI:33457)
IUPAC Names
bis[dihydroxidooxidophosphorus](P—P)
hypodiphosphoric acid
Synonyms Sources
[(HO)2P(O)P(O)(OH)2] IUPAC
H4P2O6 IUPAC
hypophosphoric acid IUPAC
Unterdiphosphorsäure ChEBI
Registry Numbers Types Sources
130871 Gmelin Registry Number Gmelin
7803-60-3 CAS Registry Number ChemIDplus
Last Modified
08 August 2017