4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole(CAS: 82099-98-7)

4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS: 82099-98-7) is a crystalline solid with a molecular weight of approximately 262.02 g/mol. It has a low solubility in water but is more soluble in organic solvents like methanol and dichloromethane. This compound exhibits moderate reactivity and is susceptible to bromine substitution reactions. It is stable under normal laboratory conditions but should be stored in a dry, cool place away from direct sunlight.

4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS: 82099-98-7) is typically synthesized via a multistep process involving the reaction of 1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole with bromine in the presence of a suitable base like sodium hydroxide. The reaction proceeds with good yield and high selectivity, making it a common method in the literature for preparing this compound.

4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS: 82099-98-7) finds applications in pharmaceuticals, where it serves as a precursor for the synthesis of various drugs. It is also used in the field of polymer chemistry for the development of functional polymers and in the manufacturing of sensors due to its unique chemical properties.

When handling 4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS: 82099-98-7), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. This compound should be stored in a well-ventilated area and handled inside a fume hood to prevent inhalation. In the event of a spill, it should be cleaned up using standard procedures and disposing of waste materials in accordance with local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions.