4-Chloro-N-(2-chloroethyl)dibutylamine picrylsulfonate 97595-29-4 Benzenesulfonic acid, 2,4,6-trinitro-, compd. with 4-chloro-N-(2-chloroethyl)dibutylamine Dibutylamine, 4-chloro-N-(2-chloroethyl)-, picrylsulfonate N-(2-Chloroethyl)-4-chlorodibutylamine picrylsulfonate