2-(4-Bromophenyl)-4-(2-hydroxyethyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one

PN: 4H20-9-9M

CAS: 885949-90-6

Molecule Weight: 297.152

Formula: C12H13BrN2O2

4-(2-Hydroxyethyl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one

PN: 4H20-1-15

CAS: 861210-10-8

Molecule Weight: 218.256

Formula: C12H14N2O2

2-(4-Fluorophenyl)-4-(2-hydroxyethyl)-5-methyl-2,3-dihydro-1H-pyrazol-3-one

PN: 4H01-3-0Z

CAS: 861210-34-6

Molecule Weight: 236.246

Formula: C12H13FN2O2