3,3-Difluorocyclobutanol(CAS: 637031-88-0)

3,3-Difluorocyclobutanol is a colorless liquid with a molecular weight of 98.05 g/mol. It has a solubility of 3.3 g/L in water and is slightly soluble in ethanol. Chemically, it is highly reactive towards nucleophiles and can undergo substitution reactions. It is used as a precursor in organic synthesis and exhibits good reactivity in Wittig reactions.

3,3-Difluorocyclobutanol is typically synthesized through the reaction of cyclobutanol with fluorine gas in the presence of an appropriate catalyst, such as copper(II) fluoride. The process provides good selectivity and yield, with the reaction being conducted under anhydrous conditions to prevent side reactions.

3,3-Difluorocyclobutanol is primarily used in the pharmaceutical industry for the synthesis of complex organic molecules. It is also utilized in the polymer industry for the modification of polymers and in the semiconductor industry for the production of photoresists and other chemical materials. Additionally, it finds applications in the production of sensors and other advanced materials.

Handling 3,3-Difluorocyclobutanol should be done with appropriate personal protective equipment (PPE), including safety glasses and gloves. It should be stored in a cool, dry place away from direct sunlight and heat sources. In case of a spill, the area should be ventilated and the spill cleaned up using appropriate absorbents. Safety data sheets (SDS) should be consulted for detailed handling and emergency procedures.