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Substance Name: Benzenesulfonic acid, 4-chloro-2-(2-(2-hydroxy-3-(((2-methoxyphenyl)amino)carbonyl)-1-naphthalenyl)diazenyl)-5-methyl-, sodium salt (1:1)
RN: 73263-37-3
InChIKey: AEUVNCDLNIBLGM-IRWWKPKRSA-M

Molecular Formula

  • C25-H20-Cl-N3-O6-S.Na

Molecular Weight

  • 547.9491
 
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Names and Synonyms

Synonym

  • 3-Hydroxy-4-((5-chloro-4-methyl-2-sulfophenyl)azo)-N-(2-methoxyphenyl))-2-naphthalenecarboxamide, sodium salt (1:1)

Systematic Names

  • Benzenesulfonic acid, 4-chloro-2-((2-hydroxy-3-(((2-methoxyphenyl)amino)carbonyl)-1-naphthalenyl)azo)-5-methyl-, monosodium salt
  • Benzenesulfonic acid, 4-chloro-2-(2-(2-hydroxy-3-(((2-methoxyphenyl)amino)carbonyl)-1-naphthalenyl)diazenyl)-5-methyl-, sodium salt (1:1)

Registry Numbers

CAS Registry Number

  • 73263-37-3

System Generated Number

  • 0073263373

Molecular Formulas

Molecular Formula

  • C25-H20-Cl-N3-O6-S.Na

Molecular Formula Fragments

  • C25-H20-Cl-N3-O6-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C25H20ClN3O6S.Na/c1-14-11-22(36(32,33)34)20(13-18(14)26)28-29-23-16-8-4-3-7-15(16)12-17(24(23)30)25(31)27-19-9-5-6-10-21(19)35-2;/h3-13,30H,1-2H3,(H,27,31)(H,32,33,34);/q;+1/p-1/b29-28+;

InChIKey

AEUVNCDLNIBLGM-IRWWKPKRSA-M

Smiles

Cc1cc(c(cc1Cl)/N=N/c2c3ccccc3cc(c2O)C(=O)Nc4ccccc4OC)S(=O)(=O)[O-].[Na+]