Benzoic acid, 2-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:2)

CAS Registry Number®

66214-42-4

CAS Name

Benzoic acid, 2-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:2)

Molecular Formula

C17H13N3O6S.2Na

Cite this Page

Benzoic acid, 2-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=66214-42-4 (retrieved 2025-01-03) (CAS RN: 66214-42-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C17H13N3O6S.2Na/c18-10-6-5-9-7-14(27(24,25)26)15(16(21)12(9)8-10)20-19-13-4-2-1-3-11(13)17(22)23;;/h1-8,21H,18H2,(H,22,23)(H,24,25,26);;

InChIKey

InChIKey=UYSJDKUROVTBJV-UHFFFAOYSA-N

SMILES

N(=NC1=C(C(O)=O)C=CC=C1)C=2C(S(=O)(=O)O)=CC3=C(C2O)C=C(N)C=C3.[Na]

Canonical SMILES

[Na].O=C(O)C=1C=CC=CC1N=NC=2C(O)=C3C=C(N)C=CC3=CC2S(=O)(=O)O

Other Names for this Substance

  • Benzoic acid, 2-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:2)
  • Benzoic acid, 2-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-, disodium salt

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