1,2-Ethanediamine, N-(2-chloroethyl)-, dihydrochloride 1,2-Ethanediamine, N-(2-chloroethyl)-, dihydrochloride (9CI) 5590-29-4 AI3-61352 ETHYLENEDIAMINE, N-(2-CHLOROETHYL)-, DIHYDROCHLORIDE N-(2-Chloroethyl)-1,2-ethanediamine dihydrochloride N-(2-Chloroethyl)ethylenediamine dihydrochloride NSC 74841