[2-(2-Fluorophenyl)-2-oxoethyl]malononitrile(CAS: 312307-38-3)

[2-(2-Fluorophenyl)-2-oxoethyl]malononitrile is a crystalline solid with a molecular weight of approximately 226.14 g/mol. It has a low water solubility but is soluble in organic solvents such as acetone and dimethylformamide. This compound is known for its reactivity in nucleophilic addition reactions and can be used in various synthetic transformations.

[2-(2-Fluorophenyl)-2-oxoethyl]malononitrile is usually synthesized via a multi-step process involving the condensation of 2-fluorophenyl acetylene with malononitrile. The reaction typically employs palladium(II) acetate as a catalyst, leading to a high yield of the desired product with good selectivity.

[2-(2-Fluorophenyl)-2-oxoethyl]malononitrile is primarily used in the pharmaceutical and chemical manufacturing industries. It serves as a key intermediate in the synthesis of various organic compounds, particularly in the development of new drugs and materials.

When handling [2-(2-Fluorophenyl)-2-oxoethyl]malononitrile, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure. In case of a spill, immediately clean up using absorbent materials and dispose of the waste according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed safety information.