65287-96-9

4-(2-Hydroxyethyl)-5-methyl-1H-pyrazol-3-ol 4-(2-Hydroxy-ethyl)-5-methyl-2H-pyrazol-3-ol 4-(2-Hydroxyethyl)-5-methyl-1H-pyrazol-3(2H)-one 4-(2-hydroxyethyl)-5-methyl-1,2-dihydropyrazol-3-one 4-(2-hydroxyethyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one 4-(2-Hydroxyethyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one 1,2-Dihydro-4-(2-hydroxyethyl)-5-methyl-3H-pyrazol-3-one 2,3-Dihydro-4-(2-hydroxyethyl)-5-methyl-3-oxo-1H-pyrazole 3H-Pyrazol-3-one, 1,2-dihydro-4-(2-hydroxyethyl)-5-methyl- 1,2-Dihydro-4-(2-hydroxyethyl)-5-methyl-3H-pyrazol-3-one 95+%