7-Amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS Registry Number®

63147-42-2

CAS Name

7-Amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

Molecular Formula

C22H17N5O7S2

Molecular Mass

527.53

Cite this Page

7-Amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=63147-42-2 (retrieved 2024-12-23) (CAS RN: 63147-42-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C22H17N5O7S2/c23-14-1-10-19-13(11-14)12-20(36(32,33)34)21(22(19)28)27-26-16-4-2-15(3-5-16)24-25-17-6-8-18(9-7-17)35(29,30)31/h1-12,28H,23H2,(H,29,30,31)(H,32,33,34)

InChIKey

InChIKey=WGIIJSJDWAQMMF-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=CC=C(N=NC4=CC=C(S(=O)(=O)O)C=C4)C=C3)C=C(N)C=C2

Canonical SMILES

O=S(=O)(O)C1=CC=C(N=NC2=CC=C(N=NC=3C(O)=C4C=CC(N)=CC4=CC3S(=O)(=O)O)C=C2)C=C1

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-
  • 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-
  • 7-Amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS INSIGHTSTM
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