The title compound, C 15 H 15 NO 2 , was obtained by the reaction of 2-chloro-4-methyl-benzoic acid and o -toluidine using 2-eth-oxy-ethanol as solvent. Crystals of the title compounds were obtained from crystallization in acetone. The mol-ecule in the crystal is twisted with a dihedral angle between the aromatic rings of 50.86 (5)°. In the crystal structure, the mol-ecules associate to form acid-acid hydrogen-bonded dimers linked by pairwise O-H⋯O hydrogen bonds.
Keyphrases