2-Fluoro-5-nitrobenzaldehyde(CAS: 27996-87-8)

2-Fluoro-5-nitrobenzaldehyde (CAS: 27996-87-8) is a crystalline solid with a molecular weight of approximately 215.06 g/mol. It has a solubility of about 0.24 g/100 mL in water. This compound is highly reactive, particularly towards nucleophiles and reducing agents. It exhibits strong absorption in the UV-Vis region, indicating its chromophoric nature.

2-Fluoro-5-nitrobenzaldehyde (CAS: 27996-87-8) is typically synthesized via the nitration of 2-fluorobenzaldehyde followed by selective reduction of the nitro group. This process often involves the use of concentrated nitric acid and sulfuric acid as nitration reagents. The reduction can be achieved using iron in hydrochloric acid, yielding the desired aldehyde.

2-Fluoro-5-nitrobenzaldehyde (CAS: 27996-87-8) finds applications in various industries, including pharmaceuticals, where it serves as an intermediate in the synthesis of drugs. It is also used in the production of sensors and semiconductors due to its optical and electronic properties. Additionally, it plays a role in polymer chemistry for specific functional materials.

When handling 2-Fluoro-5-nitrobenzaldehyde (CAS: 27996-87-8), it is crucial to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. This compound should be handled in a fume hood due to its potential to release toxic vapors. Spills should be managed using appropriate absorbent materials, and the Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS) should be consulted for detailed safety information.