hypodisulfuric acid

Molecular Formula: H₂O₆S₂

InChI: InChI=1/H2O6S2/c1-7(2,3)8(4,5)6/h(H,1,2,3)(H,4,5,6)/f/h1,4H

InChIKey: InChIKey=RMGVZKRVHHSUIM-NYUAWSQKCH
SMILES: [H]OS(=O)(=O)S(=O)(=O)O[H]

CAS number 14970-71-9

Names:
    bis(hydroxidodioxidosulfur)(S--S)
    CHEBI:29208
    Dithionic acid
    dithionic acid
    hypodisulfuric acid
    H2S2O6
    1,4-dihydrido-2,2,3,3-tetraoxido-1,4-dioxy-2,3-disulfy-[4]catena
    14970-71-9
    [(HO)(O)2SS(O)2(OH)]

Registries:
    PubChem CID 26985
    CAS 14970-71-9 (from NIST)
    ChEBI 29208
    Gmelin 82514
    PubChem ID 11533405