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Substance Name: Benzenesulfonic acid, 3-(2-(4-(2-(2-hydroxy-5-methylphenyl)diazenyl)-1-naphthalenyl)diazenyl)-
RN: 63251-41-2
InChIKey: YZPDBHYMZMUJHD-JQRDNDPDSA-N

Molecular Formula

  • C23-H18-N4-O4-S

Molecular Weight

  • 446.485
 
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Names and Synonyms

Synonyms

  • Benzenesulfonic acid, 3-((4-((2-hydroxy-5-methylphenyl)azo)-1-naphthalenyl)azo)-
  • EINECS 264-048-6

Systematic Names

  • 3-((4-((2-Hydroxy-5-methylphenyl)azo)-1-naphthyl)azo)benzenesulphonic acid
  • Benzenesulfonic acid, 3-((4-((2-hydroxy-5-methylphenyl)azo)-1-naphthalenyl)azo)-
  • Benzenesulfonic acid, 3-(2-(4-(2-(2-hydroxy-5-methylphenyl)diazenyl)-1-naphthalenyl)diazenyl)-

Registry Numbers

CAS Registry Number

  • 63251-41-2

System Generated Number

  • 0063251412

Structure Descriptors

InChI

1S/C23H18N4O4S/c1-15-9-12-23(28)22(13-15)27-26-21-11-10-20(18-7-2-3-8-19(18)21)25-24-16-5-4-6-17(14-16)32(29,30)31/h2-14,28H,1H3,(H,29,30,31)/b25-24+,27-26+

InChIKey

YZPDBHYMZMUJHD-JQRDNDPDSA-N

Smiles

O=S(=O)(O)c1cc(\N=N\c2c3c(c(\N=N\c4c(O)ccc(C)c4)cc2)cccc3)ccc1