2-Methyl-2-propanyl 4-(2,2,2-trifluoroethyl)-1-piperazinecarboxylate(CAS: 692058-21-2)

2-Methyl-2-propanyl 4-(2,2,2-trifluoroethyl)-1-piperazinecarboxylate is a white or off-white crystalline solid with a molecular weight of approximately 325.5 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, particularly in basic conditions, and is stable under normal storage conditions but should be kept away from strong acids and oxidizers. It is commonly used as an intermediate in organic synthesis and pharmaceuticals.

2-Methyl-2-propanyl 4-(2,2,2-trifluoroethyl)-1-piperazinecarboxylate is typically synthesized through a multi-step process involving protection of a primary amine, followed by introduction of the trifluoroethyl group. The synthesis is catalyzed by common reagents such as diisopropylcarbamoyl chloride and can achieve high yields (up to 90%). The process is generally carried out under mild conditions and requires careful handling to prevent side reactions.

2-Methyl-2-propanyl 4-(2,2,2-trifluoroethyl)-1-piperazinecarboxylate is primarily used in the pharmaceutical and chemical industries. It serves as an intermediate in the synthesis of various drugs and is also utilized in polymer science for functionalizing materials. The compound's unique properties make it valuable for producing sensors and semiconductors, contributing to the development of advanced materials and technologies.

When handling 2-Methyl-2-propanyl 4-(2,2,2-trifluoroethyl)-1-piperazinecarboxylate, it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a laboratory coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be immediately contained and cleaned up using appropriate absorbents, and any waste should be disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.