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Substance Name: Benzoic acid, 5-(2-(4'-(2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)diazenyl)-2-hydroxy-, sodium salt (1:2)
RN: 68092-52-4
InChIKey: DFXHTVFWBQQHQC-VCLNPSOFSA-L

Molecular Formula

  • C31-H25-N5-O7-S.2Na

Molecular Weight

  • 655.597
 
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Names and Synonyms

Synonyms

  • 2-Naphthalenesulfonic acid, 3-((4'-((4-hydroxy-3-benzoic acid)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-6-amino-4-hydroxy-, disodium salt
  • Benzoic acid, 5-((4'-((2-amino-8-hydroxy-6-sulfo-7-naphthalenyl)azo)(3,3'-dimethyl(1,1'-biphenyl))-4-yl)azo)-2-hydroxy-, disodium salt
  • EINECS 268-464-9

Systematic Names

  • Benzoic acid, 5-((4'-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-2-hydroxy-, disodium salt
  • Benzoic acid, 5-(2-(4'-(2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)diazenyl)-2-hydroxy-, sodium salt (1:2)
  • Disodium 5-((4'-((7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)salicylate

Registry Numbers

CAS Registry Number

  • 68092-52-4

System Generated Number

  • 0068092524

Molecular Formulas

Molecular Formula

  • C31-H25-N5-O7-S.2Na

Molecular Formula Fragments

  • C31-H25-N5-O7-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C31H25N5O7S.2Na/c1-16-11-18(4-8-25(16)34-33-22-7-10-27(37)24(15-22)31(39)40)19-5-9-26(17(2)12-19)35-36-29-28(44(41,42)43)13-20-3-6-21(32)14-23(20)30(29)38;;/h3-15,37-38H,32H2,1-2H3,(H,39,40)(H,41,42,43);;/q;2*+1/p-2/b34-33+,36-35+;;

InChIKey

DFXHTVFWBQQHQC-VCLNPSOFSA-L

Smiles

[Na+].[Na+].C(c1c(ccc(c1)\N=N\c1c(cc(cc1)c1cc(c(cc1)\N=N\c1c(c2cc(ccc2cc1S(=O)(=O)[O-])N)O)C)C)O)(=O)[O-]