RefChem:434968

3-hydroxy-7-(3-methyl-5-oxo-4-phenyldiazenyl-4H-pyrazol-1-yl)naphthalene-1-sulfonic acid

Also Known As: Acetylsulfapyridine-O-glucuronide|EINECS 269-378-4|7-(4,5-Dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl)-3-hydroxy-1-naphthalenesulfonic acid|3-hydroxy-7-{3-methyl-5-oxo-4-[(e)-phenyldiazenyl]-4,5-dihydro-1h-pyrazol-1-yl}naphthalene-1-sulfonic acid|1-[3-(trifluoromethyl)phenyl]propan-2-amine hydrochloride(1:1)|1-Naphthalenesulfonic acid, 7-(4,5-dihydro-3-methyl-5-oxo-4-(2-phenyldiazenyl)-1H-pyrazol-1-yl)-3-hydroxy-|1-Naphthalenesulfonic acid, 7-(4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl)-3-hydroxy-|1-Naphthalenesulfonic acid, 7-[4,5-dihydro-3-methyl-5-oxo-4-(2-phenyldiazenyl)-1H-pyrazol-1-yl]-3-hydroxy-|1-Naphthalenesulfonic acid, 7-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]-3-hydroxy-|3-hydroxy-7-(3-methyl-5-oxo-4-phenyldiazenyl-4H-pyrazol-1-yl)naphthalene-1-sulfonic acid|7-[4,5-dihydro-3-methyl-5-oxo-4- -1H-pyrazol-1-yl]-3-hydroxynaphthalene-1-sulphonicacid|3-hydroxy-7-[3-methyl-5-oxo-4-(2-phenyldiazen-1-yl)-4,5-dihydro-1H-pyrazol-1-yl]naphthalene-1-sulfonic acid|3-Hydroxy-7-[3-methyl-5-oxo-4-(phenyldiazenyl)-4,5-dihydro-1H-pyrazol-1-yl]naphthalene-1-sulfonic acid|7-(4,5-Dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl)-3-hydroxynaphthalene-1-sulphonic acid|7-[[4,5-Dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol]-1-yl]-3-hydroxy-1-naphthalenesulfonic acid|7-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]-3-hydroxynaphthalene-1-sulphonic acid

Molecular Formula	C20H16N4O5S
Molecular Weight	424.08414 g/mol
LogP	3.67
Topological Polar Surface Area	131.99 Ų
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	7
Rotatable Bonds	4
Exact Mass	424.08414
Heavy Atoms	30
Complexity	1319.8

Chemical Identifiers

CAS Number	68227-67-8
SMILES	CC1=NN(C(=O)C1N=NC2=CC=CC=C2)C3=CC4=C(C=C(C=C4C=C3)O)S(=O)(=O)O