1,4-BENZODIOXAN-2-METHYLAMINE, N-(2-CHLOROETHYL)-6,7-DICHLORO-N-ETHYL-, HYDROCHL 1,4-Benzodioxan-2-methylamine, N-(2-chloroethyl)-6,7-dichloro-N-ethyl-, hydrochloride 100310-81-4 2-(N-(2-Chloroethyl)-N-ethylaminomethyl)-6,7-dichloro-1,4-benzodioxan hydrochloride N-(2-Chloroethyl)-6,7-dichloro-N-ethyl-1,4-benzodioxan-2-methylamine hydrochloride