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Substance Name: Direct Red 54
RN: 6410-42-0
InChIKey: UHEHURSZFOVSCM-CVTWRWBISA-J

Molecular Formula

  • C41-H28-N6-O15-S4.4Na

Molecular Weight

  • 1060.89
 
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Names and Synonyms

Results Name

  • Direct Red 54

Synonyms

  • C.I. Direct Red 54
  • EINECS 229-108-8

Systematic Names

  • 1-Naphthalenesulfonic acid, 5,5'-(carbonylbis(imino(1-hydroxy-3-sulfo-6,2-naphthalenediyl)-2,1-diazenediyl))bis-, sodium salt (1:4)
  • 1-Naphthalenesulfonic acid, 5,5'-(carbonylbis(imino(1-hydroxy-3-sulfo-6,2-naphthalenediyl)azo))bis-, tetrasodium salt
  • Tetrasodium 5,5'-(carbonylbis(imino(1-hydroxy-3-sulphonatonaphthalene-2,6-diyl)azo))bisnaphthalene-1-sulphonate

Registry Numbers

CAS Registry Number

  • 6410-42-0

System Generated Number

  • 0006410420

Molecular Formulas

Molecular Formula

  • C41-H28-N6-O15-S4.4Na

Molecular Formula Fragments

  • C41-H28-N6-O15-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C41H28N6O15S4.4Na/c48-39-25-15-13-23(17-21(25)19-35(65(57,58)59)37(39)46-44-31-9-1-7-29-27(31)5-3-11-33(29)63(51,52)53)42-41(50)43-24-14-16-26-22(18-24)20-36(66(60,61)62)38(40(26)49)47-45-32-10-2-8-30-28(32)6-4-12-34(30)64(54,55)56;;;;/h1-20,48-49H,(H2,42,43,50)(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,62);;;;/q;4*+1/p-4/b46-44+,47-45+;;;;

InChIKey

UHEHURSZFOVSCM-CVTWRWBISA-J

Smiles

S(=O)(=O)([O-])c1cccc2c(cccc12)\N=N\c1c(cc2cc(ccc2c1O)NC(Nc1ccc2c(c(\N=N\c3c4cccc(c4ccc3)S(=O)(=O)[O-])c(cc2c1)S(=O)(=O)[O-])O)=O)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]