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Substance Name: Disodium 6-((2,6-dihydroxy-3-((2-hydroxy-3-nitro-5-sulphonatophenyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2-sulphonate
RN: 93940-00-2
InChIKey: HKNXIPSDRJZBDM-HEBSXQNDSA-L

Molecular Formula

  • C28-H18-N8-O14-S2.2Na

Molecular Weight

  • 798.5884
 
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Names and Synonyms

Synonym

  • EINECS 300-392-6

Systematic Name

  • Disodium 6-((2,6-dihydroxy-3-((2-hydroxy-3-nitro-5-sulphonatophenyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2-sulphonate

Registry Numbers

CAS Registry Number

  • 93940-00-2

System Generated Number

  • 0093940002

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

InChIKey

HKNXIPSDRJZBDM-HEBSXQNDSA-L

Smiles

c1cc(ccc1/N=N/c2c(cc3ccc(cc3c2O)/N=N/c4c(ccc(c4O)/N=N/c5cc(cc(c5O)[N+](=O)[O-])S(=O)(=O)[O-])O)S(=O)(=O)[O-])[N+](=O)[O-].[Na+].[Na+]