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Substance Name: Benzoic acid, 2-hydroxy-5-(2-(2-methoxy-5-methyl-4-(2-(4-nitro-2-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2)
RN: 68833-61-4
InChIKey: DJOAHDBMINEIHB-SQWBOUSFSA-L

Molecular Formula

  • C21-H17-N5-O9-S.2Na

Molecular Weight

  • 559.422
 
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Names and Synonyms

Synonyms

  • 2-Hydroxy-5-((2-methoxy-5-methyl-4-((4-nitro-2-sulfophenyl)azo)phenyl)azo)benzoic acid, disodium salt
  • 5-((2-Methoxy-5-methyl-4-(2-sulfo-4-nitrophenyl)azo)phenylazo)-2-hydroxybenzoic acid, disocium salt
  • EINECS 272-405-2

Systematic Names

  • Benzoic acid, 2-hydroxy-5-((2-methoxy-5-methyl-4-((4-nitro-2-sulfophenyl)azo)phenyl)azo)-, disodium salt
  • Benzoic acid, 2-hydroxy-5-(2-(2-methoxy-5-methyl-4-(2-(4-nitro-2-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2)
  • Disodium 5-((2-methoxy-5-methyl-4-((4-nitro-2-sulphonatophenyl)azo)phenyl)azo)salicylate

Registry Numbers

CAS Registry Number

  • 68833-61-4

System Generated Number

  • 0068833614

Molecular Formulas

Molecular Formula

  • C21-H17-N5-O9-S.2Na

Molecular Formula Fragments

  • C21-H17-N5-O9-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C21H17N5O9S.2Na/c1-11-7-17(25-22-12-3-6-18(27)14(8-12)21(28)29)19(35-2)10-16(11)24-23-15-5-4-13(26(30)31)9-20(15)36(32,33)34;;/h3-10,27H,1-2H3,(H,28,29)(H,32,33,34);;/q;2*+1/p-2/b24-23+,25-22+;;

InChIKey

DJOAHDBMINEIHB-SQWBOUSFSA-L

Smiles

S(=O)(=O)([O-])c1cc([N+]([O-])=O)ccc1\N=N\c1c(C)cc(\N=N\c2cc(C(=O)[O-])c(O)cc2)c(OC)c1.[Na+].[Na+]