2926 Nitrile-function Compounds

2926 (01/1988-..) Nitrile-function Compounds 29261000 (01/1988-..) Acrylonitrile 29262000 (01/1988-..) 1-CYANOGUANIDINE `DICYANDIAMIDE` 29263000 (01/2002-..) Fenproporex `inn` and its Salts, Methadone `inn`-intermediate `4-cyano-2-dimethylamino-4,4-diphenylbutane` 29264000 (01/2017-..) Alpha-phenylacetoacetonitrile 29269010 (01/1988-12/1997) 2-HYDROXY-2-METHYLPROPIONONITRILE 'ACETONE CYANOHYDRIN' 29269020 (01/1997-..) Isophthalonitrile 29269070 (01/2017-..) Nitrile-function Compounds (Excl. Acrylonitrile, 1-cyanoguanidine `dicyandiamide`, Fenproporex `inn` and its Salts, Methadone `inn`-intermediate `4-cyano-2-dimethylamino-4,4-diphenylbutane`, Alpha-phenylacetoacetonitrile and Isophthalonitrile) 29269080 (01/1997-12/1997) Nitrile-function Compounds (Excl. Acrylonitrile, 1-cyanoguanidine 'dicyandiamide', 2-hydroxy-2-methylpropiononitrile 'acetone Cyanohydrin' and Isophthalonitrile) 29269090 (01/1988-12/1996) Nitrile-function Compounds (Excl. Acrylonitrile, 1-cyanoguanidine 'dicyandiamide' and 2-hydroxy-2-methylpropiononitrile 'acetone Cyanohydrin') 29269095 (01/2002-12/2016) Nitrile-function Compounds (Excl. Acrylonitrile, 1-cyanoguanidine `dicyandiamide`, Fenproporex `inn` and its Salts, Methadone `inn`-intermediate `4-cyano-2-dimethylamino-4,4-diphenylbutane` and Isophthalonitrile) 29269099 (01/1998-12/2001) Nitrile-function Compounds (Excl. Acrylonitrile, 1-cyanoguanidine 'dicyandiamide' and Isophthalonitrile)