1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2)

CAS Registry Number®

83732-80-3
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CAS Name

1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2)

Molecular Formula

C10H8O7S2.2Na

Cite this Page

1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=83732-80-3 (retrieved 2024-05-06) (CAS RN: 83732-80-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=BFXWTANWLCFYOE-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C=C(S(=O)(=O)O)C=C2O)C=CC1.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC(O)=C2C(C=CC=C2S(=O)(=O)O)=C1

Other Names for this Substance

  • 1,6-Naphthalenedisulfonic acid, 8-hydroxy-, sodium salt (1:2)
  • 1,6-Naphthalenedisulfonic acid, 8-hydroxy-, disodium salt

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