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Substance Name: C.I. Direct Yellow 50
RN: 25738-24-3
InChIKey: XFUDRSZJCBDNPN-QYGUTFKISA-N

Molecular Formula

  • C35-H28-N6-O13-S4

Molecular Weight

  • 868.899
 
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Names and Synonyms

Results Name

  • C.I. Direct Yellow 50

Synonym

  • EINECS 247-220-5

Systematic Names

  • 1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(2-methyl-4,1-phenylene)-2,1-diazenediyl))bis-
  • 1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(2-methyl-4,1-phenylene)azo))bis-
  • 3,3'-(Carbonylbis(imino(2-methyl-4,1-phenylene)azo))bisnaphthalene-1,5-disulphonic acid

Registry Numbers

CAS Registry Number

  • 25738-24-3

Other Registry Number

  • 93964-46-6

System Generated Number

  • 0025738243

Structure Descriptors

InChI

1S/C35H28N6O13S4/c1-19-13-21(9-11-29(19)40-38-23-15-27-25(33(17-23)57(49,50)51)5-3-7-31(27)55(43,44)45)36-35(42)37-22-10-12-30(20(2)14-22)41-39-24-16-28-26(34(18-24)58(52,53)54)6-4-8-32(28)56(46,47)48/h3-18H,1-2H3,(H2,36,37,42)(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54)/b40-38+,41-39+

InChIKey

XFUDRSZJCBDNPN-QYGUTFKISA-N

Smiles

c12cccc(c2cc(\N=N\c2c(cc(NC(Nc3cc(c(\N=N\c4cc(c5c(c4)c(S(=O)(=O)O)ccc5)S(=O)(=O)O)cc3)C)=O)cc2)C)cc1S(=O)(=O)O)S(=O)(=O)O