1-Cyclopropyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid(CAS: 93107-11-0)

1-Cyclopropyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid is a crystalline solid with a molecular weight of approximately 335.41 g/mol. It has a solubility of about 0.5 mg/mL in water and is reactive toward bases and acids. This compound exhibits good stability under neutral conditions but may undergo hydrolysis under acidic or basic conditions.

The synthesis of 1-Cyclopropyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid usually involves the condensation of cyclopropyl derivatives with 4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid using a mild base as a catalyst. The yield is typically around 70-80% with excellent selectivity. The reaction is performed under mild conditions to avoid side reactions.

This compound is primarily used in the pharmaceutical industry for the development of new drugs. It also finds applications in the polymer industry for enhancing material properties and in the sensor industry for specific chemical detection. Its use in semiconductor applications is limited but shows promise for certain electronic applications.

When handling 1-Cyclopropyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid, it is essential to wear appropriate personal protective equipment, including gloves, safety goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight. Spills should be cleaned up using appropriate absorbent materials and disposed of according to local regulations. Always refer to the safety data sheet (SDS) for detailed safety information.