1,2-Ethanedisulfonic acid

CAS Registry Number®

110-04-3

CAS Name

1,2-Ethanedisulfonic acid

Molecular Formula

C2H6O6S2

Molecular Mass

190.20

Cite this Page

1,2-Ethanedisulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=110-04-3 (retrieved 2024-11-21) (CAS RN: 110-04-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    173 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C2H6O6S2/c3-9(4,5)1-2-10(6,7)8/h1-2H2,(H,3,4,5)(H,6,7,8)

InChIKey

InChIKey=AFAXGSQYZLGZPG-UHFFFAOYSA-N

SMILES

C(CS(=O)(=O)O)S(=O)(=O)O

Canonical SMILES

O=S(=O)(O)CCS(=O)(=O)O

Other Names for this Substance

  • 1,2-Ethanedisulfonic acid
  • Allergosil
  • Ethane-α,β-disulfonic acid
  • Ethylenedisulfonic acid
  • 1,2-Ethylenedisulfonic acid

View All

Deleted or Replaced CAS Registry Numbers

1085697-46-6

CAS INSIGHTSTM
Targeted protein degrader structure, illustration