4-(4-Chlorophenoxy)piperidine(CAS: 97839-99-1)

4-(4-Chlorophenoxy)piperidine is a white crystalline solid with a molecular weight of approximately 265.64 g/mol. It is poorly soluble in water but soluble in organic solvents like ethanol and acetone. This compound is reactive and can undergo substitution reactions. It has a pKa of about 8.5, indicating basic behavior.

4-(4-Chlorophenoxy)piperidine is typically synthesized via the condensation of 4-chlorophenol with piperidine, often catalyzed by a transition metal like copper. The reaction involves the formation of an intermediate ester, which is then hydrolyzed to the final piperidine derivative. This process provides good yield and selectivity.

4-(4-Chlorophenoxy)piperidine is used in the pharmaceutical industry for the synthesis of certain drugs, particularly those that require specific functional groups. It is also utilized in the polymer industry for modifying materials and in sensor technology for detecting specific chemical species.

When handling 4-(4-Chlorophenoxy)piperidine, appropriate personal protective equipment (PPE) must be worn, including gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from heat sources and strong acids. In case of a spill, it should be cleaned up using appropriate absorbents, and the area should be ventilated. Safety data sheets (SDS) should always be consulted for detailed handling instructions.