Measure the mp, then you know it
but i doubt that you made the ester (in good yeild), because HCl is not a common catalyst for ester formation.
better use a few drops of conc. Sulfuric acid.
Another good method is the use of a dean stark trap, together with toluene or benzene as solvent, and p-Toluene sulfonic acid as catalyst.
best wishes,
xicori