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Substance Name: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-(2-(2-methoxy-5-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:4)
RN: 93951-21-4
InChIKey: GJPONJURWYSMLN-NCBXINBRSA-J

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C27-H27-N5-O20-S6.4Na

Molecular Weight

  • 1021.85
 
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Names and Synonyms

Synonyms

  • EC 300-644-5
  • EINECS 300-644-5

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-((2-methoxy-5-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-3-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-, tetrasodium salt
  • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-(2-(2-methoxy-5-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:4)
  • Tetrasodium 4-amino-5-hydroxy-6-((2-methoxy-5-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)-3-((4-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 93951-21-4

System Generated Number

  • 0093951214

Molecular Formulas

Molecular Formula

  • C27-H27-N5-O20-S6.4Na

Molecular Formula Fragments

  • C27-H27-N5-O20-S6
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C27H27N5O20S6.4Na/c1-50-20-7-6-18(54(36,37)11-9-52-58(47,48)49)14-19(20)30-32-26-22(56(41,42)43)13-15-12-21(55(38,39)40)25(24(28)23(15)27(26)33)31-29-16-2-4-17(5-3-16)53(34,35)10-8-51-57(44,45)46;;;;/h2-7,12-14,33H,8-11,28H2,1H3,(H,38,39,40)(H,41,42,43)(H,44,45,46)(H,47,48,49);;;;/q;4*+1/p-4/b31-29+,32-30+;;;;

InChIKey

GJPONJURWYSMLN-NCBXINBRSA-J

Smiles

[Na+].[Na+].[Na+].[Na+].c1c(c(c(c2c(c(c(cc12)S(=O)(=O)[O-])\N=N\c1c(ccc(c1)S(=O)(=O)CCOS(=O)(=O)[O-])OC)O)N)\N=N\c1ccc(cc1)S(=O)(=O)CCOS(=O)(=O)[O-])S(=O)(=O)[O-]