1-(2-Methyl-2-propanyl)-2-pyrrolidinone(CAS: 20687-53-0)

1-(2-Methyl-2-propanyl)-2-pyrrolidinone is a colorless to light yellow liquid with a molecular weight of approximately 140.23 g/mol. It has a high boiling point of around 280°C and is slightly soluble in water. The compound is reactive and can participate in various chemical reactions, such as nucleophilic substitution and condensation reactions.

1-(2-Methyl-2-propanyl)-2-pyrrolidinone is commonly synthesized via the reaction of 2-methyl-2-propanol with pyrrolidine. The process typically involves a base-catalyzed condensation reaction, yielding a high yield of the target compound with good selectivity.

1-(2-Methyl-2-propanyl)-2-pyrrolidinone is used in various industries, including pharmaceuticals, where it serves as a precursor in the synthesis of pharmaceuticals. It is also utilized in polymer synthesis and as a solvent in the semiconductor industry and in the production of sensors due to its excellent solvating properties.

When handling 1-(2-Methyl-2-propanyl)-2-pyrrolidinone, it is essential to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. The compound should be handled in a well-ventilated area or a fume hood to minimize inhalation risks. In case of a spill, use appropriate spill cleanup materials and follow the safety data sheet (SDS) guidelines for disposal.