.beta.-(Dimethylamino)propionitrile .beta.-(N-Dimethylamino)propionitrile 1738-25-6 3-(Dimethylamino)propanenitrile 3-(Dimethylamino)propionitrile 3-(N,N-Dimethylamino)propionitrile Dimethylaminopropionitrile N,N-(Dimethylamino)-3-propionitrile NSC232 Propanenitrile, 3-(dimethylamino)- Propionitrile, 3-(dimethylamino)- WLN: NC2N1&1