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Substance Name: 2-Naphthalenesulfonic acid, 7-((4-aminobenzoyl)amino)-4-hydroxy-3-(2-(2-methoxyphenyl)diazenyl)-, sodium salt (1:1)
RN: 6470-23-1
InChIKey: BZGZXWDAYNJIFU-RXQWRGDBSA-M

Molecular Formula

  • C24-H20-N4-O6-S.Na

Molecular Weight

  • 514.492
 
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Names and Synonyms

Synonym

  • EINECS 229-295-6

Systematic Names

  • 2-Naphthalenesulfonic acid, 7-((4-aminobenzoyl)amino)-4-hydroxy-3-((2-methoxyphenyl)azo)-, monosodium salt
  • 2-Naphthalenesulfonic acid, 7-((4-aminobenzoyl)amino)-4-hydroxy-3-(2-(2-methoxyphenyl)diazenyl)-, sodium salt (1:1)
  • Sodium 7-((4-aminobenzoyl)amino)-4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 6470-23-1

System Generated Number

  • 0006470231

Molecular Formulas

Molecular Formula

  • C24-H20-N4-O6-S.Na

Molecular Formula Fragments

  • C24-H20-N4-O6-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C24H20N4O6S.Na/c1-34-20-5-3-2-4-19(20)27-28-22-21(35(31,32)33)13-15-12-17(10-11-18(15)23(22)29)26-24(30)14-6-8-16(25)9-7-14;/h2-13,29H,25H2,1H3,(H,26,30)(H,31,32,33);/q;+1/p-1/b28-27+;

InChIKey

BZGZXWDAYNJIFU-RXQWRGDBSA-M

Smiles

c12c(O)c(\N=N\c3c(OC)cccc3)c(S(=O)(=O)[O-])cc1cc(NC(=O)c1ccc(N)cc1)cc2.[Na+]