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85721-15-9 4-[4-[[5-(anilinosulphonyl)-o-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl]-2,5-

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Product Name 4-[4-[[5-(anilinosulphonyl)-o-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonic acid
CAS No. 85721-15-9
Synonyms 4-(4-((5-(Anilinosulphonyl)-o-tolyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-2,5-dichlorobenzenesulphonic acid; 2,5-dichloro-4-(3-methyl-4-{(E)-[2-methyl-5-(phenylsulfamoyl)phenyl]diazenyl}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
InChI InChI=1/C23H19Cl2N5O6S2/c1-13-8-9-16(37(32,33)29-15-6-4-3-5-7-15)10-19(13)26-27-22-14(2)28-30(23(22)31)20-11-18(25)21(12-17(20)24)38(34,35)36/h3-12,22,29H,1-2H3,(H,34,35,36)/b27-26+
Molecular Formula C23H19Cl2N5O6S2
Molecular Weight 596.4629
Density 1.61g/cm3
Refractive index 1.71