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Substance Name: 2-Naphthalenesulfonic acid, 7-((4-chloro-6-((4-sulfophenyl)amino)-1,3,5-triazin-2-yl)methylamino)-4-hydroxy-3-(2-(2-sulfophenyl)diazenyl)-, sodium salt (1:3)
RN: 70210-43-4
InChIKey: MWHRVUBZKLHQSM-KGMXHPFTSA-K

Molecular Formula

  • C26-H20-Cl-N7-O10-S3.3Na

Molecular Weight

  • 788.08
 
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Names and Synonyms

Synonyms

  • 2-Naphthalenesulfonic acid, 7-((4-chloro-6-((4-sulfophenyl)amino)-1,3,5-triazin-2-yl)methylamino)-4-hydroxy-3-((2-sulfophenyl)azo)-, trisodium salt
  • EINECS 274-440-9

Systematic Names

  • 2-Naphthalenesulfonic acid, 7-((4-chloro-6-((4-sulfophenyl)amino)-1,3,5-triazin-2-yl)methylamino)-4-hydroxy-3-((2-sulfophenyl)azo)-, trisodium salt
  • 2-Naphthalenesulfonic acid, 7-((4-chloro-6-((4-sulfophenyl)amino)-1,3,5-triazin-2-yl)methylamino)-4-hydroxy-3-(2-(2-sulfophenyl)diazenyl)-, sodium salt (1:3)
  • Trisodium 7-((4-chloro-6-((4-sulphonatophenyl)amino)-1,3,5-triazin-2-yl)methylamino)-4-hydroxy-3-((2-sulphonatophenyl)azo)naphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 70210-43-4

System Generated Number

  • 0070210434

Molecular Formulas

Molecular Formula

  • C26-H20-Cl-N7-O10-S3.3Na

Molecular Formula Fragments

  • C26-H20-Cl-N7-O10-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C26H20ClN7O10S3.3Na/c1-34(26-30-24(27)29-25(31-26)28-15-6-9-17(10-7-15)45(36,37)38)16-8-11-18-14(12-16)13-21(47(42,43)44)22(23(18)35)33-32-19-4-2-3-5-20(19)46(39,40)41;;;/h2-13,35H,1H3,(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,28,29,30,31);;;/q;3*+1/p-3/b33-32+;;;

InChIKey

MWHRVUBZKLHQSM-KGMXHPFTSA-K

Smiles

[Na+].[Na+].[Na+].c1c(c(c(c2ccc(cc12)N(C)c1nc(nc(n1)Cl)Nc1ccc(cc1)S(=O)(=O)[O-])O)\N=N\c1c(cccc1)S(=O)(=O)[O-])S(=O)(=O)[O-]