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Substance Name: 2-Naphthalenesulfonic acid, 6-(2-(2,4-dihydroxy-3-(2-(2-hydroxy-3-nitro-5-sulfophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-
RN: 82599-59-5
InChIKey: WZASHSRORGLPMT-SZNWYPNDSA-N

Molecular Formula

  • C28-H18-N8-O14-S2

Molecular Weight

  • 754.624
 
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Names and Synonyms

Synonym

  • EINECS 280-004-9

Systematic Names

  • 2-Naphthalenesulfonic acid, 6-((2,4-dihydroxy-3-((2-hydroxy-3-nitro-5-sulfophenyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)-
  • 2-Naphthalenesulfonic acid, 6-(2-(2,4-dihydroxy-3-(2-(2-hydroxy-3-nitro-5-sulfophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-
  • 6-((2,4-Dihydroxy-3-((2-hydroxy-3-nitro-5-sulphophenyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 82599-59-5

System Generated Number

  • 0082599595

Structure Descriptors

InChI

1S/C28H18N8O14S2/c37-22-8-7-19(28(40)24(22)33-32-20-11-17(51(45,46)47)12-21(27(20)39)36(43)44)31-30-15-2-1-13-9-23(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)/b31-30+,33-32+,34-29+

InChIKey

WZASHSRORGLPMT-SZNWYPNDSA-N

Smiles

c1c(c(c(c2cc(ccc12)\N=N\c1c(c(c(cc1)O)\N=N\c1c(c(cc(c1)S(=O)(=O)O)[N+](=O)[O-])O)O)O)\N=N\c1ccc(cc1)[N+](=O)[O-])S(=O)(=O)O