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Substance Name: Benzoic acid, 5-(2-(4-(6-(2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-1H-benzimidazol-2-yl)phenyl)diazenyl)-2-hydroxy-, sodium salt (1:2)
RN: 64791-32-8
InChIKey: OTRXUOSQXSUZIJ-XGQONITOSA-L

Molecular Formula

  • C30-H21-N7-O7-S.2Na

Molecular Weight

  • 667.568
 
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Names and Synonyms

Synonyms

  • Benzoic acid, 5-((4-(5-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-1H-benzimidazol-2-yl)phenyl)azo)-2-hydroxy-, disodium salt
  • EINECS 265-237-6

Systematic Names

  • Benzoic acid, 5-((4-(5-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-1H-benzimidazol-2-yl)phenyl)azo)-2-hydroxy-, disodium salt
  • Benzoic acid, 5-(2-(4-(6-(2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-1H-benzimidazol-2-yl)phenyl)diazenyl)-2-hydroxy-, sodium salt (1:2)
  • Disodium 5-((4-(5-((7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-1H-benzimidazole-2-yl)phenyl)azo)salicylate

Registry Numbers

CAS Registry Number

  • 64791-32-8

System Generated Number

  • 0064791328

Molecular Formulas

Molecular Formula

  • C30-H21-N7-O7-S.2Na

Molecular Formula Fragments

  • C30-H21-N7-O7-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C30H21N7O7S.2Na/c31-17-4-1-16-11-26(45(42,43)44)27(28(39)21(16)12-17)37-36-20-7-9-23-24(14-20)33-29(32-23)15-2-5-18(6-3-15)34-35-19-8-10-25(38)22(13-19)30(40)41;;/h1-14,38-39H,31H2,(H,32,33)(H,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-34+,37-36+;;

InChIKey

OTRXUOSQXSUZIJ-XGQONITOSA-L

Smiles

[Na+].[Na+].C(c1c(ccc(c1)\N=N\c1ccc(cc1)c1nc2c([nH]1)ccc(c2)\N=N\c1c(c2cc(ccc2cc1S(=O)(=O)[O-])N)O)O)(=O)[O-]