1-Naphthol-3,6-disulfonic acid

CAS Registry Number®

578-85-8
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CAS Name

1-Naphthol-3,6-disulfonic acid

Molecular Formula

C10H8O7S2

Molecular Mass

304.30

Cite this Page

1-Naphthol-3,6-disulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=578-85-8 (retrieved 2024-04-23) (CAS RN: 578-85-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C10H8O7S2/c11-10-5-8(19(15,16)17)4-6-3-7(18(12,13)14)1-2-9(6)10/h1-5,11H,(H,12,13,14)(H,15,16,17)

InChIKey

InChIKey=TZBROGJRQUABOK-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=C(S(=O)(=O)O)C1)C=C(S(=O)(=O)O)C=C2

Canonical SMILES

O=S(=O)(O)C=1C=CC2=C(O)C=C(C=C2C1)S(=O)(=O)O

Other Names for this Substance

  • 2,7-Naphthalenedisulfonic acid, 4-hydroxy-
  • 4-Hydroxy-2,7-naphthalenedisulfonic acid
  • 1-Naphthol-3,6-disulfonic acid
  • 1-Hydroxy-3,6-naphthalenedisulfonic acid
  • Violet acid

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