2-Chloro-N-(2-thiophenemethyl)diethylamine hydrochloride 2-Thiophenemethylamine, N-(2-chloroethyl)-N-ethyl-, hydrochloride 64048-10-8 Diethylamine, 2-chloro-N-(2-thiophenemethyl)-, hydrochloride N-(2-Chloroethyl)-N-ethyl-2-thiophenemethylamine hydrochloride