3-Hydroxy-2,6-naphthalenedisulfonic acid

CAS Registry Number®

6361-38-2
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CAS Name

3-Hydroxy-2,6-naphthalenedisulfonic acid

Molecular Formula

C10H8O7S2

Molecular Mass

304.30

Cite this Page

3-Hydroxy-2,6-naphthalenedisulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6361-38-2 (retrieved 2024-09-19) (CAS RN: 6361-38-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=IJMIXVXSQKGSPW-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=CC2=C(C=C(S(=O)(=O)O)C=C2)C=C1O

Canonical SMILES

O=S(=O)(O)C1=CC=C2C=C(C(O)=CC2=C1)S(=O)(=O)O

Other Names for this Substance

  • 2,6-Naphthalenedisulfonic acid, 3-hydroxy-
  • 3-Hydroxy-2,6-naphthalenedisulfonic acid
  • 2-Naphthol-3,7-disulfonic acid
  • 3-Hydroxynaphthalene-2,6-disulfonic acid