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17895-40-8 p-[(4,6-diamino-m-tolyl)azo]benzenesulphonic acid

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Product Name p-[(4,6-diamino-m-tolyl)azo]benzenesulphonic acid
CAS No. 17895-40-8
Synonyms Benzenesulfonic acid, 4-(2-(2,4-diamino-5-methylphenyl)diazenyl)-; Benzenesulfonic acid, 4-((2,4-diamino-5-methylphenyl)azo)-; p-((4,6-Diamino-m-tolyl)azo)benzenesulphonic acid; 4-[(E)-(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonic acid; 4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonic acid
InChI InChI=1/C13H14N4O3S/c1-8-6-13(12(15)7-11(8)14)17-16-9-2-4-10(5-3-9)21(18,19)20/h2-7H,14-15H2,1H3,(H,18,19,20)
Molecular Formula C13H14N4O3S
Molecular Weight 306.3403
Density 1.49g/cm3
Refractive index 1.684