Synonyms: | 2,5-dichloro-4-[4-[(4-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid;2,5-Dichloro-4-[4-[(4-chlorophenyl)azo]-3-methyl-5(4H)-oxo-1H-pyrazol-1-yl]benzenesulfonic acid;2,5-Dichloro-4-(4-((4-chlorophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid;Benzenesulfonic acid, 2,5-dichloro-4-(4-((4-chlorophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-;Benzenesulfonic acid, 2,5-dichloro-4-(4-(2-(4-chlorophenyl)diazenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-;Einecs 267-372-6 |
InChI: | InChI=1/C16H11Cl3N4O4S/c1-8-15(21-20-10-4-2-9(17)3-5-10)16(24)23(22-8)13-6-12(19)14(7-11(13)18)28(25,26)27/h2-7,15H,1H3,(H,25,26,27)/b21-20+ |