Synonyms: | 6359-74-6;EINECS 228-805-4;Sodium p-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)benzenesulphonate;Benzenesulfonic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-, sodium salt;Benzenesulfonic acid, 4-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-, sodium salt (1:1);Benzenesulfonic acid, 4-[(4,5-dihydro-3-methyl- 5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-, sodium salt |
InChI: | InChI=1S/C16H14N4O4S.Na/c1-11-15(16(21)20(19-11)13-5-3-2-4-6-13)18-17-12-7-9-14(10-8-12)25(22,23)24;/h2-10,15H,1H3,(H,22,23,24);/q;+1/p-1 |