1,3-Benzenedisulfonic acid,5-[(4,5-dihydro-1,3-dimethyl-5-oxo-1H-pyrazol-4-yl)azo]-, disodium salt (88290-39-5)

Identification
Name:	1,3-Benzenedisulfonic acid,5-[(4,5-dihydro-1,3-dimethyl-5-oxo-1H-pyrazol-4-yl)azo]-, disodium salt
CAS:	88290-39-5
Molecular Structure:
Properties
Safety Data

Other Product

1,4-Benzenedisulfonic acid,2-[4-[(4-amino-2-hydroxyphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, disodium salt
1,4-Benzenedisulfonic acid,2-[5-amino-3-(1,1-dimethylethyl)-4-[[3-(dodecylthio)-1,2,4-thiadiazol-5-yl]azo]-1H-pyrazol-1-yl]-, disodium salt
1,4-Benzenedisulfonic acid,2-[5-amino-3-(1,1-dimethylethyl)-4-[(3-phenyl-1,2,4-thiadiazol-5-yl)azo]-1H-pyrazol-1-yl]-, disodium salt
Benzenesulfonic acid,4-chloro-3-[4-[[4'-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-2,2'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, disodium salt
Benzenesulfonic acid,3-[4,5-dihydro-3-methyl-5-oxo-4-[(3-sulfophenyl)azo]-1H-pyrazol-1-yl]-,disodium salt
3-[(5-Chloro-2,6-difluoro-4-pyrimidinyl)amino]-5-[[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol]-4-yl]azo]-4-methylbenzenesulfonic acid disodium 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)
Benzenesulfonic acid,3-[[4,5-dihydro-3- methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol- 4-yl]azo]-4-hydroxy-5-nitro-,disodium salt
5-Chloro-3-[[1-(2-chloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-2-hydroxybenzenesulfonic acid disodium salt
2,5-Dichloro-4-[[4-[[5-[(2,6-dichloro-4-pyrimidinyl)amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzenesulfonic acid disodium salt
1-Naphthalenesulfonic acid,4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-3-hydroxy-, disodium salt
1,3-Benzenedisulfonic acid,5-[5-amino-3-(1,1-dimethylethyl)-4-[[5-[4-[(2-octyldecyl)thio]phenyl]-1,3,4-thiadiazol-2-yl]azo]-1H-pyrazol-1-yl]-, dilithium salt
4-[[3-[[4-[[[3-Carboxy-4,5-dihydro-1-(3-nitrophenyl)-5-oxo-1H-pyrazol]-4-yl]azo]benzoyl]amino]phenyl]azo]-4,5-dihydro-1-(3-nitrophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid disodium salt
1-(3-Aminophenyl)-4-[[3-[[4-[[[1-(3-aminophenyl)-3-carboxy-4,5-dihydro-5-oxo-1H-pyrazol]-4-yl]azo]benzoyl]amino]phenyl]azo]-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid disodium salt
2-[[1-(2-Chloro-6-methyl-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid disodium salt
1,4-Benzenedisulfonic acid,2-[4-[3-[1-(2,5-disulfophenyl)-2,3-dihydro-5-hydroxy-3-oxo-1H-pyrazol-4-yl]-2-propenylidene]-3,5-dioxo-1-pyrazolidinyl]-, pentasodium salt
1,4-Benzenedisulfonic acid,2-[4-[(2-ethyl-4,5-dihydronaphth[2,1-d]isoxazol-3(2H)-ylidene)ethylidene]-4,5-dihydro-5-oxo-3-phenyl-1H-pyrazol-1-yl]-, dipotassium salt
1,4-Benzenedisulfonic acid,2-chloro-5-[4-[5-[1-(4-chloro-2,5-disulfophenyl)-3-ethyl-1,5-dihydro-5-oxo-4H-pyrazol-4-ylidene]-1,3-pentadienyl]-3-ethyl-5-hydroxy-1H-pyrazol-1-yl]-, tetrapotassium salt
1,4-Benzenedisulfonic acid,2-[4-[5-[1-(2,5-disulfophenyl)-1,5-dihydro-3-(4-nitrophenyl)-5-oxo-4H-pyrazol-4-ylidene]-1,3-pentadienyl]-5-hydroxy-3-(4-nitrophenyl)-1H-pyrazol-1-yl]-, tetrapotassium salt
1,4-Benzenedisulfonic acid,2-[4-[5-[1-(2,5-disulfophenyl)-1,5-dihydro-5-oxo-4H-pyrazol-4-ylidene]-1,3-pentadienyl]-5-hydroxy-1H-pyrazol-1-yl]-, tetrapotassium salt