4-Ethyl 1-(2-methyl-2-propanyl) 1,4-piperidinedicarboxylate(CAS: 142851-03-4)

4-Ethyl 1-(2-methyl-2-propanyl) 1,4-piperidinedicarboxylate is a white crystalline solid with a molecular weight of approximately 282.4 g/mol. It is slightly soluble in water and more soluble in organic solvents like dichloromethane. This compound is reactive, particularly in esterification reactions and amide formation. It has a melting point around 80-82°C.

4-Ethyl 1-(2-methyl-2-propanyl) 1,4-piperidinedicarboxylate is synthesized through the condensation of 2-methyl-2-propanol and 4-ethyl-1,4-piperidine dicarboxylic acid. Commonly, this process involves the use of a strong base such as pyridine to facilitate the reaction. The yield is usually high, around 90%, and the product is isolated by recrystallization.

4-Ethyl 1-(2-methyl-2-propanyl) 1,4-piperidinedicarboxylate is primarily used in the pharmaceutical industry for synthesizing various organic compounds and in the polymer industry for modifying polymer properties. It is also used in the development of sensors and in semiconductor applications for its reactivity and stability.

When handling 4-Ethyl 1-(2-methyl-2-propanyl) 1,4-piperidinedicarboxylate, it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. The compound should be stored in a cool, dry place away from heat sources. In case of a spill, use appropriate spill kits and ensure proper disposal. Always consult the material safety data sheet (MSDS/SDS) for detailed handling and safety information.