1-(4-Methoxy-phenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid hydrazide 95% 618090-93-0 C₁₂H₁₁F₃N₄O₂ 300.24 g./mol $247.40 View
5-(Trifluoromethyl)-1-o-tolyl-1H-pyrazole-4-carbohydrazide 95% 618091-00-2 C₁₂H₁₁F₃N₄O 284.24 g./mol $70.43 View