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Substance Name: Acid Yellow 127 free acid
RN: 124105-67-5
UNII: KIU8PUB211
InChIKey: USWYIIOHNLZEGT-JEIPZWNWSA-N

Molecular Formula

  • C26-H21-Cl2-N9-O4-S

Molecular Weight

  • 626.4829
 
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Names and Synonyms

Name of Substance

  • Acid Yellow 127 free acid

Synonyms

  • Acid Yellow 127 free acid
  • Benzenesulfonic acid, 4-((4-chloro-6-(methylphenylamino)-1,3,5-triazin-2-yl)amino)-2-(2-(1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)diazenyl)-
  • UNII-KIU8PUB211

Registry Numbers

CAS Registry Number

  • 124105-67-5

FDA UNII

  • KIU8PUB211

System Generated Number

  • 0124105675

Structure Descriptors

InChI

1S/C26H21Cl2N9O4S/c1-15-22(23(38)37(35-15)20-11-7-6-10-18(20)27)34-33-19-14-16(12-13-21(19)42(39,40)41)29-25-30-24(28)31-26(32-25)36(2)17-8-4-3-5-9-17/h3-14,38H,1-2H3,(H,39,40,41)(H,29,30,31,32)/b34-33+

InChIKey

USWYIIOHNLZEGT-JEIPZWNWSA-N

Smiles

CN(c1ccccc1)c2nc(Cl)nc(Nc3ccc(c(c3)N=Nc4c(C)nn(c4O)c5ccccc5Cl)S(=O)(=O)O)n2