cyclohexanecarbonitrile(CAS: 766-05-2)

Cyclohexanecarbonitrile (CAS: 766-05-2) is a colorless liquid with a molecular weight of approximately 119.14 g/mol. It has a high boiling point of 253-255°C and a low melting point of -33°C. Soluble in organic solvents such as ethanol and acetone. It is moderately reactive, showing亲电性 towards electrophilic substitution reactions and nucleophilic addition reactions.

Cyclohexanecarbonitrile is typically synthesized by the addition of hydrogen cyanide to cyclohexene or cyclohexanone. The reaction is catalyzed by a heavy metal such as iron or copper, with a yield of up to 95%. Selectivity can be controlled by adjusting the reaction conditions, such as temperature and pressure.

Cyclohexanecarbonitrile (CAS: 766-05-2) is used in various industries, including pharmaceuticals for the synthesis of certain drugs, polymers for making special plastics, and sensors for detecting specific chemical species. It is also used in the production of semiconductors and as a precursor in organic synthesis.

When handling cyclohexanecarbonitrile (CAS: 766-05-2), it is important to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbents. Refer to the Safety Data Sheet (SDS) for detailed handling and disposal guidelines.