C6H5CH2CN

C6H5CH2CN, also known as Phenylacetonitrile, is an organic compound with the molecular formula C8H7N. It is a derivative of acetonitrile, where the hydrogen atom is replaced by a phenyl group. Phenylacetonitrile is a colorless liquid with a mild, aromatic odor. It is commonly used as a building block in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals.

The compound is typically synthesized through the reaction of phenylacetylene with hydrogen cyanide or through the nitrile formation from phenylacetic acid. Its chemical properties make it useful in various industrial applications, including as a precursor in the synthesis of dyes, pigments, and other organic compounds.

Phenylacetonitrile is also a useful reagent in laboratory settings. It can undergo various reactions, such as substitution, addition, and condensation, to form a wide range of derivatives. These reactions are often used to introduce functional groups or to modify the structure of the compound for specific applications.

In terms of safety, Phenylacetonitrile is generally considered to be of low toxicity. However, like many organic compounds, it should be handled with care to avoid skin and eye contact. Proper ventilation and personal protective equipment are recommended when working with this compound.