3,5-Difluoro-4-hydroxybenzaldehyde(CAS: 118276-06-5)

3,5-Difluoro-4-hydroxybenzaldehyde (CAS: 118276-06-5) is a crystalline solid with a molecular weight of approximately 172.06 g/mol. It has a melting point of 133-135°C and is slightly soluble in water. Chemically, it is highly reactive, especially under acidic conditions, making it suitable for various synthetic applications. It is also known for its potential use in organic synthesis and pharmaceuticals.

3,5-Difluoro-4-hydroxybenzaldehyde (CAS: 118276-06-5) can be synthesized via the reduction of 3,5-difluoro-4-formylbenzaldehyde with sodium borohydride, followed by hydrolysis. The reaction is selective and yields a high purity product. Other methods include the hydrazination of 4-formyl-3,5-difluorobenzaldehyde and subsequent hydrolysis, providing a route to the target compound with good yield and purity.

3,5-Difluoro-4-hydroxybenzaldehyde (CAS: 118276-06-5) finds applications in the pharmaceutical industry, where it is used as a precursor in the synthesis of various drugs. It is also utilized in the production of organic semiconductors and sensors due to its unique chemical properties. Additionally, its reactivity makes it valuable in the polymer industry for modifying and enhancing material properties.

When handling 3,5-Difluoro-4-hydroxybenzaldehyde (CAS: 118276-06-5), it is essential to use appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Operations should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be handled with caution using appropriate spill kits, and the Material Safety Data Sheet (MSDS) should be consulted for detailed procedures. Storage should be in a cool, dry place, away from direct sunlight and flammable materials.