Chem
J-GLOBAL ID:201207098972355386   Nikkaji number:J3.078.333F

Disulfuric acid dianion

二硫酸ジアニオン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: O5[O-]2S2
Molecular formula furigana: O7-S2
Molecular weight: 176.110
InChI: InChI=1S/H2O7S2/c1-8(2,3)7-9(4,5)6/h(H,1,2,3)(H,4,5,6)/p-2
InChI key: VFNGKCDDZUSWLR-UHFFFAOYSA-L
SMILES: [O-]S(=O)(=O)OS(=O)(=O)[O-]
Systematic name  (3):
  • 二硫酸ジアニオン
  • (スルホナトオキシ)スルホナート
  • (sulfonatooxy)sulfonate
Other name (1):
  • Disulfuric acid dianion
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