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Substance Name: Disodium 4-((2,4-dihydroxy-3-((2-hydroxy-4-nitrophenyl)azo)-5-((4-nitrophenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate
RN: 93939-98-1
InChIKey: OELVARRDNPTXHJ-FPLVZXRMSA-L

Molecular Formula

  • C28-H18-N8-O14-S2.2Na

Molecular Weight

  • 798.5884
 
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Names and Synonyms

Synonym

  • EINECS 300-390-5

Systematic Name

  • Disodium 4-((2,4-dihydroxy-3-((2-hydroxy-4-nitrophenyl)azo)-5-((4-nitrophenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 93939-98-1

System Generated Number

  • 0093939981

Molecular Formulas

Molecular Formula

  • C28-H18-N8-O14-S2.2Na

Molecular Formula Fragments

  • C28-H18-N8-O14-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C28H18N8O14S2.2Na/c37-23-9-16(36(43)44)5-6-19(23)30-34-26-27(39)21(32-29-14-1-3-15(4-2-14)35(41)42)12-22(28(26)40)33-31-20-10-17(51(45,46)47)7-13-8-18(52(48,49)50)11-24(38)25(13)20;;/h1-12,37-40H,(H,45,46,47)(H,48,49,50);;/q;2*+1/p-2/b32-29+,33-31+,34-30+;;

InChIKey

OELVARRDNPTXHJ-FPLVZXRMSA-L

Smiles

c1cc(ccc1/N=N/c2cc(c(c(c2O)/N=N/c3ccc(cc3O)[N+](=O)[O-])O)/N=N/c4cc(cc5c4c(cc(c5)S(=O)(=O)[O-])O)S(=O)(=O)[O-])[N+](=O)[O-].[Na+].[Na+]