1,2-Bis(2-cyanoethoxy)ethane 1,2-Bis(beta-cyanoethoxyethane) 1,2-Bis(beta-cyanoethyloxy)ethane 3,3'-(Ethylenedioxy)dipropionitrile 3,3'-(Ethylenedioxy)dipropiononitrile 3386-87-6 AI3-05874 EINECS 222-208-2 Ethylene glycol bis(2-cyanoethyl) ether Ethylene glycol bis(cyanoethyl) ether Ethylene glycol di-beta-cyanoethyl ether NSC 69063 Propanenitrile, 3,3'-(1,2-ethanediylbis(oxy))bis- Propionitrile, 3,3'-(ethylenedioxy)di-