Chemical Name and Ids:
Chemical ID :
2HP
IUPAC Name :
DIHYDROGENPHOSPHATE ION
Synonyms :
Chemical Database ID Mapping:
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PubChem :
ChEBI :
SureChEMBL :
Physiochemical Descriptor Information:
Formula :
H2 O4 P
Molecular Weight :
96.987
Hydrogen Bond Acceptor :
4
Hydrogen Bond Donor :
2
LogP :
-1.561
Rotatable Bonds :
2
Heavy Atoms :
5
Chemical Descriptors
  • SMILES: OP(=O)(O)[O-]
  • InChI: InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-1
  • InChIKey: NBIIXXVUZAFLBC-UHFFFAOYSA-M
PDB IDs
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Experimental Distribution
Organism Distribution (Top 15)
Publication Year Distribution