4'-Cyano-4-biphenylyl 4-pentylbenzoate(CAS: 59443-80-0)

4'-Cyano-4-biphenylyl 4-pentylbenzoate (CAS: 59443-80-0) is a white crystalline solid with a molecular weight of approximately 368.38 g/mol. It has a low solubility in water but good solubility in organic solvents like dichloromethane and toluene. This compound is relatively stable under normal conditions but can react with strong oxidizing agents. It is insoluble in strong acids and bases but can undergo substitution reactions under specific conditions.

4'-Cyano-4-biphenylyl 4-pentylbenzoate (CAS: 59443-80-0) is typically synthesized through a two-step process. Firstly, 4-biphenylyl 4-pentylbenzoate is prepared by esterification of pentylbenzoic acid with 4-biphenylol. Secondly, the cyanation of the phenolic hydroxyl group is achieved using sodium cyanide in the presence of a base like sodium hydroxide. The reaction yields a high purity product with good selectivity and yield.

4'-Cyano-4-biphenylyl 4-pentylbenzoate (CAS: 59443-80-0) is used in the pharmaceutical industry for the synthesis of certain compounds due to its chemical functionality. It also finds applications in the polymer industry for modifying the properties of polymers. Additionally, it can be used in sensor technology and semiconductor fabrication processes, although these uses are more specialized and niche.

When handling 4'-Cyano-4-biphenylyl 4-pentylbenzoate (CAS: 59443-80-0), it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. The material should be stored in a cool, dry place away from direct sunlight and heat sources. Spills should be handled with proper absorbent materials, and the area should be cleaned with appropriate solvents. Always refer to the Safety Data Sheet (SDS) for detailed information on handling and disposal.