2,2'-Oxybis[N,N-dimethylethylamine] 3033-62-3 A 99 A 99 (amine) Bis[2-(dimethylamino)ethyl] ether Ethanamine, 2,2'-oxybis[N,N-dimethyl- Ethylamine, 2,2'-oxybis[N,N-dimethyl- Kalpur PC NSC109887 Niax A 1 Niax A 4 Niax catalyst al WLN: 1N1&2 2O