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Substance Name: EINECS 253-940-0
RN: 38449-92-2
InChIKey: NRNGJRUVOBAAQC-LTMBCSMWSA-L

Molecular Formula

  • C36-H31-N9-O9-S2.2Na

Molecular Weight

  • 841.791
 
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Names and Synonyms

Results Name

  • EINECS 253-940-0

Synonyms

  • 4-((1-Amino-3,6-disulfo-7-(phenylazo)-8-hydroxy-2-naphthyl)azo)-4'-((2,4-diaminophenyl)azo)-3,3'-dimethoxy-1,1'-biphenyl, disodium salt
  • EINECS 253-940-0

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 4-amino-3-((4'-((2,4-diaminophenyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-6-(phenylazo)-, disodium salt
  • 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4'-(2-(2,4-diaminophenyl)diazenyl)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2)
  • Disodium 4-amino-3-((4'-((2,4-diaminophenyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 38449-92-2

System Generated Number

  • 0038449922

Molecular Formulas

Molecular Formula

  • C36-H31-N9-O9-S2.2Na

Molecular Formula Fragments

  • C36-H31-N9-O9-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C36H31N9O9S2.2Na/c1-53-28-14-19(8-11-26(28)42-41-25-13-10-22(37)18-24(25)38)20-9-12-27(29(15-20)54-2)43-44-34-30(55(47,48)49)16-21-17-31(56(50,51)52)35(36(46)32(21)33(34)39)45-40-23-6-4-3-5-7-23;;/h3-18,46H,37-39H2,1-2H3,(H,47,48,49)(H,50,51,52);;/q;2*+1/p-2/b42-41+,44-43+,45-40+;;

InChIKey

NRNGJRUVOBAAQC-LTMBCSMWSA-L

Smiles

[Na+].[Na+].c1c(c(c(c2c(c(c(cc12)S(=O)(=O)[O-])\N=N\c1ccccc1)O)N)\N=N\c1c(cc(cc1)c1cc(c(cc1)\N=N\c1c(cc(cc1)N)N)OC)OC)S(=O)(=O)[O-]