sodium 4-chloro-3-[4,5-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate

[ CAS No. ]:
94109-02-1

[ Name ]:
sodium 4-chloro-3-[4,5-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate

[Synonym ]:
Benzenesulfonic acid, 4-chloro-3-[4,5-dihydro-4-[(E)-2-(2-hydroxy-4-nitrophenyl)diazenyl]-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt (1:1)
Sodium 4-chloro-3-(4,5-dihydro-4-((2-hydroxy-4-nitrophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate
Sodium 4-chloro-3-{4-[(E)-(2-hydroxy-4-nitrophenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate