4-[4-[[5-[Acetyl(ethyl)amino]-2-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-3-chlorobenzenesulfonic acid sodium salt (6359-93-9)

Identification
Name:	4-[4-[[5-[Acetyl(ethyl)amino]-2-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-3-chlorobenzenesulfonic acid sodium salt
Synonyms:	4-[4-[[5-[Acetyl(ethyl)amino]-2-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-3-chlorobenzenesulfonic acid sodium salt;C.I.18915;C.I.Acid Yellow 53
CAS:	6359-93-9
Molecular Formula:	C₂₁H₂₁ClN₅NaO₅S
Molecular Weight:	0
InChI:	InChI=1/C21H22ClN5O5S.Na/c1-5-26(14(4)28)15-7-6-12(2)18(10-15)23-24-20-13(3)25-27(21(20)29)19-9-8-16(11-17(19)22)33(30,31)32;/h6-11,20H,5H2,1-4H3,(H,30,31,32);/q;+1/p-1
Molecular Structure:
Properties
Safety Data

Other Product

4-[4,5-Dihydro-3-methyl-4-[(4-methylphenyl)azo]-5-oxo-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt
Benzenesulfonic acid,3-[4,5-dihydro-3-methyl-4-[(4-methylphenyl)azo]-5-oxo-1H-pyrazol-1-yl]-,sodium salt
2-[[[1-(2-Chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol]-4-yl]azo]benzoic acid sodium salt
p-[4,5-dihydro-4-[[4-methoxy-3-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid, potassium sodium salt
Benzenesulfonic acid,4-[4,5-dihydro-3-methyl-4-[2-[4-methyl-3-[[(4-methylphenyl)amino]sulfonyl]phenyl]diazenyl]-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:1)
Benzenesulfonic acid,4-[4,5-dihydro-3-methyl-5-oxo-4-[(3-phosphonophenyl)azo]-1H-pyrazol-1-yl]-, sodium salt
2-((4,5-Dihydro-3-methyl-5-oxo-1-(4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)-1H-pyrazol-4-yl)azo)benzoic acid, sodium salt
2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonic acid, potassium sodium salt
Benzenesulfonic acid,4-[4-[[3-[[3-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]benzoyl](phenylmethyl)amino]-4-methylphenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,disodium salt (9CI)
sodium 5-amino-2-[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo]benzoate
Benzenesulfonic acid,4-[4-[(2,4-dimethylphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt
4-amino-3-bromo-5-chlorobenzenesulfonic acid
2-[[1-(anilinocarbonyl)-2-oxopropyl]azo]-5-[[[[3-carboxy-4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulphophenyl)-1H-pyrazol-4-yl]azo]phenyl]amino]carbonyl]amino]benzoic acid, potassium sodium salt
2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[[3-[[(phenylsulphonyl)amino]sulphonyl]phenyl]azo]-1H-pyrazol-1-yl]benzenesulphonic acid, sodium salt
3-[[[3-(Aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol]-4-yl]azo]-4-methoxybenzenesulfonic acid sodium salt
sodium 2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoate
4-[4-[[4-[Ethyl[2-[(methylsulfonyl)amino]ethyl]amino]-2-methylphenyl]methylene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonic acid potassium salt
Benzenesulfonic acid,5-chloro-2-[4,5-dihydro-3-methyl-4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:1)
2-((1-(2,5-Dichloro-4-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)naphthalene-1-sulphonic acid, sodium salt, compound with 2-(diethylamino)ethanol
Benzenesulfonic acid,2,5-dichloro-4-[4-[[5-[[3-chloro-1-oxo-3-(phenylsulfonyl)propyl]amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (9CI)