1-Butanamine, N,N-bis(2-chloroethyl)- 4-04-00-00548 (Beilstein Handbook Reference) 42520-97-8 AI3-16208 BRN 1739819 Butylamine, N,N-bis(2-chloroethyl)- DIETHYLAMINE, 2,2'-DICHLORO-N-BUTYL- Diethylamine, N-butyl-2,2'-dichloro- N,N-Bis(2-chloroethyl)butylamine TL 513