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CS-W001157 4
Total: USD 88.00

Ethylenedisulfonic acid

  • CAS No. 110-04-3

  • Cat. No. CS-0013283
  • Purity≥97%
  • MDL No.MFCD00069901

*For research and further manufacturing use only, not for direct human use.

Ethylenedisulfonic acid|CS-0013283

Structure of 110-04-3

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General Information

  • CAS No. 110-04-3
  • Cat. No. CS-0013283
  • Purity ≥97%
  • MDL No. MFCD00069901
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂H₆O₆S₂
  • Molecular Weight 190.20
  • Synonym(s) 1,2-Ethylenedisulfonic acid
  • SMILES OS(=O)(CCS(O)(=O)=O)=O

Description

Ethylenedisulfonic acid features two sulfonic acid groups on adjacent carbon atoms, delivering strong acidity and enhanced water solubility. This structure enables effective chelation of metal ions in aqueous environments, making it valuable for buffer systems and ion-exchange applications. The molecule's stability under standard conditions supports reliable performance in analytical and process workflows.

Synthesis

  • Route1
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      593-60-2
    • ~%
    • In-stock
      Ethylenedisulfonic acid|CS-0013283
      110-04-3

    References

    • Journal of the American Chemical Society, , vol. 78, p. 2752,2755
  • Route2
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      31469-08-6
    • ~%
    • In-stock
      Ethylenedisulfonic acid|CS-0013283
      110-04-3

    References

    • Journal of the American Chemical Society, , vol. 67, p. 1578,1580
  • Route3

    References

    • US5723483 A1, ;

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 3261
Class : 8
Packing Group : Ⅲ
Hazard Statements : H314-H318
Precautionary Statements : P260-P301+P330+P331-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   108.74
  • LogP   -1.238
  • H_Acceptors   4
  • H_Donors   2
  • Rotatable_Bonds   3

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