C16H12ClN5O7S

3-[[1-(3-chlorophenyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]-4-hydroxy-5-nitrobenzenesulfonic acid

Also Known As: EINECS 245-958-2|3-((1-(3-Chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)-4-hydroxy-5-nitrobenzenesulphonic acid|Benzenesulfonic acid,3-[2-[1-(3-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-4-hydroxy-5-nitro-|(3Z)-3-[[1-(3-chlorophenyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]hydrazinylidene]-5-nitro-4-oxocyclohexa-1,5-diene-1-sulfonic acid|1-(3-Chlorophenyl)-4-(2-hydroxy-3-nitro-5-sulfophenylazo)-4,5-dihydro-3-methyl-1H-pyrazole-5-one|3-[[1- -4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-hydroxy-5-nitrobenzenesulphonicacid|3-[[1-(3-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-hydroxy-5-nitrobenzenesulphonic acid|3-[1-(3-Chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-ylazo]-4-hydroxy-5-nitrobenzenesulfonic acid|3-[2-[1-(3-Chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-4-hydroxy-5-nitrobenzenesulfonic acid|3-{2-[1-(3-chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]diazen-1-yl}-4-hydroxy-5-nitrobenzene-1-sulfonic acid|4-Hydroxy-3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-chlorophenyl)-1H-pyrazole]-4-yl]azo-5-nitrobenzenesulfonic acid

Molecular Formula	C16H12ClN5O7S
Molecular Weight	453.0146 g/mol
LogP	3.08
Topological Polar Surface Area	175.13 Ų
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	9
Rotatable Bonds	5
Exact Mass	453.0146
Heavy Atoms	30
Complexity	1228.5

Chemical Identifiers

CAS Number	23969-24-6
SMILES	CC1=NN(C(=O)C1N=NC2=C(C(=CC(=C2)S(=O)(=O)O)[N+](=O)[O-])O)C3=CC(=CC=C3)Cl