2-Chloro-4-(trifluoromethyl)pyrimidine33034-67-231 % similar Ethyl 2-amino-1,3-oxazole-4-carboxylate177760-52-031 % similar 2-(Trifluoromethyl)quinoline347-42-231 % similar 2-Bromo-4-(trifluoro methyl)pryrimidine785777-87-931 % similar 2-(Trifluoromethyl)pyridine368-48-930 % similar