4-(2,2,2-Trifluoroethoxy)phenol(CAS: 129560-99-2)

4-(2,2,2-Trifluoroethoxy)phenol is a colorless to white solid with a molecular weight of approximately 218.15 g/mol. It is only slightly soluble in water but more soluble in polar organic solvents. The compound is reactive towards bases and can undergo substitution reactions. It is stable under normal conditions but should be stored away from strong oxidizers and reducing agents.

4-(2,2,2-Trifluoroethoxy)phenol is typically synthesized via the reaction of 4-hydroxyphenol with trifluoroethanol in the presence of a Lewis acid catalyst such as aluminum trichloride. The reaction involves the substitution of the hydroxyl group with the trifluoroethoxy group, yielding a high yield of the desired product.

4-(2,2,2-Trifluoroethoxy)phenol is used in various industries, particularly in the pharmaceutical sector for the synthesis of drug intermediates, in the polymer industry for the production of advanced polymers, and in the sensor industry for the development of chemical sensors. It is also used in the semiconductor industry for manufacturing processes.

When handling 4-(2,2,2-Trifluoroethoxy)phenol, proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat should be worn. The compound should be handled in a well-ventilated area or a fume hood. In case of a spill, it should be cleaned up with appropriate absorbent materials and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for specific handling instructions.