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Substance Name: Disodium 4-amino-3,6-bis((4-((2,4-dihydroxyphenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate
RN: 93982-62-8
InChIKey: DUFWQUFULXKISO-LXVZXTKKSA-L

Molecular Formula

  • C34-H25-N9-O11-S2.2Na

Molecular Weight

  • 843.7197
 
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Names and Synonyms

Synonym

  • EINECS 301-251-1

Systematic Name

  • Disodium 4-amino-3,6-bis((4-((2,4-dihydroxyphenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 93982-62-8

System Generated Number

  • 0093982628

Molecular Formulas

Molecular Formula

  • C34-H25-N9-O11-S2.2Na

Molecular Formula Fragments

  • C34-H25-N9-O11-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C34H25N9O11S2.2Na/c35-31-30-17(13-28(55(49,50)51)32(31)42-38-20-5-1-18(2-6-20)36-40-24-11-9-22(44)15-26(24)46)14-29(56(52,53)54)33(34(30)48)43-39-21-7-3-19(4-8-21)37-41-25-12-10-23(45)16-27(25)47;;/h1-16,44-48H,35H2,(H,49,50,51)(H,52,53,54);;/q;2*+1/p-2/b40-36+,41-37+,42-38+,43-39+;;

InChIKey

DUFWQUFULXKISO-LXVZXTKKSA-L

Smiles

c1cc(ccc1/N=N/c2ccc(cc2O)O)/N=N/c3c(cc4cc(c(c(c4c3N)O)/N=N/c5ccc(cc5)/N=N/c6ccc(cc6O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]