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    | product Name | 4-dimethylamino-2,2-diphenylvaleronitrile |  
    | Synonyms | Premethadone; 2,2-Diphenyl-4-(dimethylamino)valeronitrile; 2,2-Diphenyl-4-dimethylaminovaleronitrile; 4-(Dimethylamino)-2,2-diphenylvaleronitrile; Methadon-zwischenprodukt; NSC 2089; Premethadon; 4-Dimethylamino-2,2-diphenylvaleronitrile; Benzeneacetonitrile, alpha-(2-(dimethylamino)propyl)-alpha-phenyl-; Benzeneacetonitrile, alpha-(2-(dimethylamino)propyl)-alpha-phenyl- (9CI); Valeronitrile, 4-(dimethylamino)-2,2-diphenyl- (8CI); 4-Cyano-2-dimethylamino-4,4-diphenylbutane (methadone-intermediate); DEA No. 9254; Methadone intermediate; 4-(dimethylamino)-2,2-diphenylpentanenitrile |  
    | Molecular Formula | C19H22N2 |  
    | Molecular Weight | 278.3914 |  
    | InChI | InChI=1/C19H22N2/c1-16(21(2)3)14-19(15-20,17-10-6-4-7-11-17)18-12-8-5-9-13-18/h4-13,16H,14H2,1-3H3 |  
    | CAS Registry Number | 125-79-1 |  
    | EINECS | 204-755-9 |  
    | Molecular Structure |   |  
    | Density | 1.032g/cm3 |  
    | Boiling point | 402.9°C at 760 mmHg |  
    | Refractive index | 1.554 |  
    | Flash point | 165.9°C |  
    | Vapour Pressur | 1.06E-06mmHg at 25°C |  
    | Hazard Symbols |  |  
    | Risk Codes |  |  
    | Safety Description |  |  |