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38254-74-9 p-(4,5-dihydro-3,4-dimethyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
Chemical Name p-(4,5-dihydro-3,4-dimethyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
Synonyms Benzenesulfonic acid, 4-(4,5-dihydro-3,4-dimethyl-5-oxo-1H-pyrazol-1-yl)-;3,4-Dimethyl-1-(4-sulfophenyl)pyrazol-5(4H)-one;3,4-Dimethyl-1-(4-sulfophenyl)pyrazol-5-one;p-(4,5-Dihydro-3,4-dimethyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonicacid;4-(3,4-dimethyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
Molecular Formula C11H12N2O4S
Molecular Weight 268.289
InChl InChI=1/C11H12N2O4S/c1-7-8(2)12-13(11(7)14)9-3-5-10(6-4-9)18(15,16)17/h3-7H,1-2H3,(H,15,16,17)
CAS Registry Number 38254-74-9
EINECS 253-851-7
Molecular Structure 38254-74-9 p-(4,5-dihydro-3,4-dimethyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid
Density 1.47g/cm3
Refractive Index 1.651
MSDS Material Safety Data Sheet

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