8-Hydroxy-7-[2-(1-naphthalenyl)diazenyl]-5-quinolinesulfonic acid

CAS Registry Number®

50539-65-6
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CAS Name

8-Hydroxy-7-[2-(1-naphthalenyl)diazenyl]-5-quinolinesulfonic acid

Molecular Formula

C19H13N3O4S

Molecular Mass

379.39

Cite this Page

8-Hydroxy-7-[2-(1-naphthalenyl)diazenyl]-5-quinolinesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=50539-65-6 (retrieved 2024-05-02) (CAS RN: 50539-65-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C19H13N3O4S/c23-19-16(11-17(27(24,25)26)14-8-4-10-20-18(14)19)22-21-15-9-3-6-12-5-1-2-7-13(12)15/h1-11,23H,(H,24,25,26)

InChIKey

InChIKey=GTBQEEPPEWJTGD-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(O)=C(N=NC=3C4=C(C=CC3)C=CC=C4)C1)N=CC=C2

Canonical SMILES

O=S(=O)(O)C=1C=C(N=NC2=CC=CC=3C=CC=CC23)C(O)=C4N=CC=CC41

Other Names for this Substance

  • 5-Quinolinesulfonic acid, 8-hydroxy-7-[2-(1-naphthalenyl)diazenyl]-
  • 5-Quinolinesulfonic acid, 8-hydroxy-7-(1-naphthalenylazo)-
  • 5-Quinolinesulfonic acid, 8-hydroxy-7-(1-naphthylazo)-
  • 8-Hydroxy-7-[2-(1-naphthalenyl)diazenyl]-5-quinolinesulfonic acid
  • NSC 148354

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