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Substance Name: Chlorantine Fast Red 6BLL
RN: 1937-34-4
UNII: 7L62N178CF
InChIKey: WNQPPENQFWLADQ-INRNMLHDSA-J

Molecular Formula

  • C37-H32-N6-O17-S4.4Na

Molecular Weight

  • 1048.88
 
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Names and Synonyms

Name of Substance

  • Chlorantine Fast Red 6BLL

Synonyms

  • C.I. Direct Red 79
  • C.I. Direct Red 79, tetrasodium salt
  • EC 217-708-2
  • EINECS 217-708-2
  • UNII-7L62N178CF
  • Urea, N,N'-bis((4-(((3,6-disulfo-8-hydroxy)naphthalene-1-yl)azo)-2-methoxy-5-methyl)phenyl)-, tetrasodium salt

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 4,4'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl))bis(5-hydroxy-, sodium salt (1:4)
  • 2,7-Naphthalenedisulfonic acid, 4,4'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(5-hydroxy-, tetrasodium salt
  • Tetrasodium 4,4'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(5-hydroxynaphthalene-2,7-disulphonate)

Registry Numbers

CAS Registry Number

  • 1937-34-4

FDA UNII

  • 7L62N178CF

System Generated Number

  • 0001937344

Molecular Formulas

Molecular Formula

  • C37-H32-N6-O17-S4.4Na

Molecular Formula Fragments

  • C37-H32-N6-O17-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C37H32N6O17S4.4Na/c1-17-5-27(33(59-3)15-25(17)40-42-29-11-21(61(47,48)49)7-19-9-23(63(53,54)55)13-31(44)35(19)29)38-37(46)39-28-6-18(2)26(16-34(28)60-4)41-43-30-12-22(62(50,51)52)8-20-10-24(64(56,57)58)14-32(45)36(20)30;;;;/h5-16,44-45H,1-4H3,(H2,38,39,46)(H,47,48,49)(H,50,51,52)(H,53,54,55)(H,56,57,58);;;;/q;4*+1/p-4/b42-40+,43-41+;;;;

InChIKey

WNQPPENQFWLADQ-INRNMLHDSA-J

Smiles

[Na+].[Na+].[Na+].[Na+].C(=O)(Nc1cc(c(cc1OC)\N=N\c1cc(cc2cc(cc(c12)O)S(=O)(=O)[O-])S(=O)(=O)[O-])C)Nc1cc(c(cc1OC)\N=N\c1cc(cc2cc(cc(c12)O)S(=O)(=O)[O-])S(=O)(=O)[O-])C