3-(Difluoromethoxy)-4-hydroxybenzaldehyde(CAS: 53173-70-9)

3-(Difluoromethoxy)-4-hydroxybenzaldehyde (CAS: 53173-70-9) is a crystalline compound with a molecular weight of approximately 211.08 g/mol. It has a melting point of 78-80°C and is slightly soluble in water. Chemically, it is reactive towards nucleophiles and can undergo electrophilic aromatic substitution reactions. The compound is also susceptible to hydrolysis under basic conditions.

3-(Difluoromethoxy)-4-hydroxybenzaldehyde (CAS: 53173-70-9) can be synthesized via the condensation of 4-hydroxybenzaldehyde with difluoromethanol in the presence of an acid catalyst. The reaction typically proceeds with high yield and good selectivity. The synthesis involves careful control of reaction conditions to ensure the desired product is formed.

3-(Difluoromethoxy)-4-hydroxybenzaldehyde (CAS: 53173-70-9) is used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in the production of polymers and as a precursor in sensor technology and semiconductor manufacturing due to its chemical reactivity.

Proper handling of 3-(Difluoromethoxy)-4-hydroxybenzaldehyde (CAS: 53173-70-9) requires the use of personal protective equipment (PPE), such as gloves and goggles. It should be handled in a well-ventilated area or under a fume hood. Spills should be cleaned up carefully using appropriate absorbents. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal instructions.