.beta.-Methoxypropionitrile .beta.-Methyoxypropionitrile 1-Cyano-2-methoxyethane 110-67-8 2-Cyanoethyl methyl ether 3-Methoxypropanenitrile 3-Methoxypropionitrile 3-Methoxypropylnitrile NSC61486 Propanenitrile, 3-methoxy- Propionitrile, 3-methoxy- WLN: NC2O1