Aluminum, [7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3-naphthalenedisulfonato(3-)]-

CAS Registry Number®

15876-47-8

CAS Name

Aluminum, [7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3-naphthalenedisulfonato(3-)]-

Molecular Formula

C20H11AlN2O10S3

Cite this Page

Aluminum, [7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3-naphthalenedisulfonato(3-)]-.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=15876-47-8 (retrieved 2024-12-18) (CAS RN: 15876-47-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H14N2O10S3.Al/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);/q;+3/p-3

InChIKey

InChIKey=LHUJXRCUDUXSCN-UHFFFAOYSA-K

SMILES

N(=[N]1C=2C=3C(=CC(S(=O)(=O)[O-])=CC3S(=O)(=O)[O-])C=CC2[OH][Al+3]1)C=4C5=C(C(S(=O)(=O)[O-])=CC4)C=CC=C5

Canonical SMILES

O=S(=O)([O-])C1=CC2=CC=C3[OH][Al+3][N](=NC4=CC=C(C=5C=CC=CC45)S(=O)(=O)[O-])C3=C2C(=C1)S(=O)(=O)[O-]

Other Names for this Substance

  • Aluminum, [7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3-naphthalenedisulfonato(3-)]-
  • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, aluminum complex
  • 11652 Dispersed Red

Deleted or Replaced CAS Registry Numbers

84878-06-8

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