1683-49-4 4-(3-Trifluoromethylphenyl)-4-piperidinol hydrochloride 4-(alpha,alpha,alpha-Trifluoro-m-tolyl)piperidin-4-ol hydrochloride 4-Piperidinol, 4-(3-(trifluoromethyl)phenyl)-, hydrochloride EINECS 216-863-3 NSC 83235