Propionitrile

CAS: 107-12-0
Molecular Formula: C3H5N
Molecular Weight: 55.0785
Product description:Colourless liquid. Fragrant smell. 0.7818 g/cm3 density (20 ℃). Melting point - 103.5 ℃. Boiling point 97.1 ℃. The refractive index of 1.36585. Flash point 6 ℃. With alcohol, ether, dimethyl formamide miscibility. By propionic acid ammoniation or by catalytic hydrogenation and acrylonitrile. Synthetic spasmolysis medicine 2 minus 2-3 hydroxy phenyl acetone, sulfanilamide different pbo, etc.1. Used for separation of hydrocarbons and selective solvent refined oil fractions. Used as a raw material in organic synthesis; Solvent and resin additive. A small amount is used as pharmaceutical raw materials, mainly synthetic spasmolysis medicine 2 minus 2-3 hydroxy benzene acetone. Sulfanilamide different oxazole drugs, etc. Chromatographic analysis is also used as a standard material. The catalytic hydrogenation propylamine available. Also used as a herbicide pesticide intermediates. 2. Used as a solvent, intermediates, insulating liquid.