hydrogen sulfite

Structure Molecule image
Relationships Total Number of functionally related protein(s) : 1226
Total Number of Articles : 1603
PubChem 104748
Molecular Formula

HO3S-

SMILES

OS(=O)[O-]

InChI

InChI=1S/H2O3S/c1-4(2)3/h(H2,1,2,3)/p-1

synonyms
  • Hydrogen sulfite
  • Bisulfite
  • Sulfite, hydrogen
Click to show/hide the synonyms
Properties
Property Value
MW 81.07 g/mol
HBD 1
HBA 4
Rotatable Bond Count 0
Exact Mass 80.96464006 g/mol
Monoisotopic Mass 80.96464006 g/mol
Heavy Atom Count 4
Isotope Atom Count 0
Atom Stereo Count 0
Covalent Unit Count 1
Complexity 24.8
xlogp -1
Topological Polar Surface Area 79.6