1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxosulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, potassium salt (1:3)

CAS Registry Number®

28606-01-1
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CAS Name

1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxosulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, potassium salt (1:3)

Molecular Formula

C16H10N2O11S3.3K

Cite this Page

1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxosulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, potassium salt (1:3).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=28606-01-1 (retrieved 2024-04-29) (CAS RN: 28606-01-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

Other Names for this Substance

  • 1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxosulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, potassium salt (1:3)
  • 2,2′-Biindoline]trisulfonic acid, 3,3′-dioxo-, tripotassium salt
  • 1H-Indolesulfonic acid, 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disulfo deriv., tripotassium salt

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