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85721-11-5 2-(4-aminophenyl)-1-butyl-1h-benzimidazolesulphonic acid

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Product Name 2-(4-aminophenyl)-1-butyl-1H-benzimidazolesulphonic acid
CAS No. 85721-11-5
Synonyms 2-(4-Aminophenyl)-1-butyl-1H-benzimidazolesulphonic acid; 2-(4-aminophenyl)-1-butyl-1H-benzimidazole-4-sulfonic acid
InChI InChI=1/C17H19N3O3S/c1-2-3-11-20-14-5-4-6-15(24(21,22)23)16(14)19-17(20)12-7-9-13(18)10-8-12/h4-10H,2-3,11,18H2,1H3,(H,21,22,23)
Molecular Formula C17H19N3O3S
Molecular Weight 345.4161
Density 1.38g/cm3
Refractive index 1.663