Free release

57108-69-7 chromate(2-), [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-2-hydroxy-5-n

service@apichina.com
Product Name Chromate(2-), [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4-hydroxy-N-phenylbenzenesulfonamidato(2-)]-, disodium
CAS No. 57108-69-7
Synonyms Chromate(2-), (3-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)diazenyl-kappaN1)-2-(hydroxy-kappaO)-5-nitrobenzenesulfonato(3-))(3-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)diazenyl-kappaN1)-4-(hydroxy-kappaO)-N-phenylbenzenesulfonamidato(2-))-, sodium (1:2); Chromate(2-), (3-((4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1)-2-(hydroxy-kappaO)-5-nitrobenzenesulfonato(3-))(3-((4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1)-4-(hydroxy-kappaO)-N-phenylbenzenesulfonamidato(2-))-, disodium; Chromate(2-), (3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-2-hydroxy-5-nitrobenzenesulfonato(3-))(3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4-hydroxy-N-phenylbenzenesulfonamidato(2-))-, disodium; chromium(3+) sodium 3-[(E)-(3-methyl-5-oxido-1-phenyl-1H-pyrazol-4-yl)diazenyl]-5-nitro-2-oxidobenzenesulfonate 3-methyl-4-{(E)-[2-oxido-5-(phenylsulfamoyl)phenyl]diazenyl}-1-phenyl-1H-pyrazol-5-olate (1:2:1:1)
InChI InChI=1/C22H19N5O4S.C16H13N5O7S.Cr.2Na/c1-15-21(22(29)27(25-15)17-10-6-3-7-11-17)24-23-19-14-18(12-13-20(19)28)32(30,31)26-16-8-4-2-5-9-16;1-9-14(16(23)20(19-9)10-5-3-2-4-6-10)18-17-12-7-11(21(24)25)8-13(15(12)22)29(26,27)28;;;/h2-14,26,28-29H,1H3;2-8,22-23H,1H3,(H,26,27,28);;;/q;;+3;2*+1/p-5/b24-23+;18-17+;;;
Molecular Formula C38H27CrN10Na2O11S2
Molecular Weight 961.787
Boiling point 710.4°C at 760 mmHg
Flash point 383.4°C