Sodium 9,10-anthraquinone-2-sulfonate

CAS Registry Number®

131-08-8
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CAS Name

Sodium 9,10-anthraquinone-2-sulfonate

Molecular Formula

C14H8O5S.Na

Cite this Page

Sodium 9,10-anthraquinone-2-sulfonate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=131-08-8 (retrieved 2022-05-24) (CAS RN: 131-08-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C14H8O5S.Na/c15-13-9-3-1-2-4-10(9)14(16)12-7-8(20(17,18)19)5-6-11(12)13;/h1-7H,(H,17,18,19);

InChIKey

InChIKey=XUINISXRACTVNW-UHFFFAOYSA-N

SMILES

O=C1C=2C(C(=O)C=3C1=CC=CC3)=CC=C(S(=O)(=O)O)C2.[Na]

Canonical SMILES

[Na].O=C1C=2C=CC=CC2C(=O)C3=CC(=CC=C13)S(=O)(=O)O

Other Names for this Substance

  • 2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:1)
  • 2-Anthraquinonesulfonic acid sodium salt
  • 2-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt
  • Anthraquinone-2-sulfonate sodium salt
  • Sodium 2-anthrachinonesulphonate

Deleted or Replaced CAS Registry Numbers

6106-67-8, 86305-51-3