diphosphoric acid
An acyclic phosphorus acid anhydride obtained by condensation of two molecules of phosphoric acid.
Exact Synonyms
1,5-dihydrido-2,4-dihydroxido-2,4-dioxido-1,3,5-trioxy-2,4-diphosphy-[5]catena
diphosphoric acid
Diphosphoric acid
mu-oxido-bis(dihydroxidooxidophosphorus)
Related Synonyms
acide diphosphorique
Diphosphorsaeure
H4P2O7
PYROPHOSPHATE
Pyrophosphate
Pyrophosphoric acid
Pyrophosphorsaeure
[(HO)2P(O)OP(O)(OH)2]
class Information
charge
0
formula
H4O7P2
has_alternative_id
has_dbxref
- CAS:2466-09-3
- DrugBank:DB04160
- ECMDB:ECMDB04142
- Gmelin:82619
- KEGG:C00013
- KNApSAcK:C00019561
- PDBeChem:PPV
- PMID:6291941
- Reaxys:3942075
has_obo_namespace
chebi_ontology
inchi
InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6)
inchikey
XPPKVPWEQAFLFU-UHFFFAOYSA-N
in_subset
mass
177.97508
monoisotopicmass
177.94323
smiles
OP(O)(=O)OP(O)(O)=O
class Relations
Subclass of