T 1535 (OTTO) 2-(Trifluoromethyl)benzoic acid, 98% Cas 433-97-6 - used in the synthesis of 1,3,4-oxadiazole derivatives containing 2-fluoro-4-methoxy moiety. T 1535 (OTTO) 2-(Trifluoromethyl)benzoic acid, 98% Cas 433-97-6 - used to investigate the binding of 2-pyridinone and amino acid derivative as ligands with chaperones PapD and FimC by surface plasmon resonance and 1HNMR spectroscopy.