It is an organic compound with the chemical formula C5H4BClFN, which has the morphology of white to off-white crystals.
It is often used in the field of organic synthesis, especially as a ligand and building block in metal-catalyzed reactions. It can be used to synthesize organic compounds, drugs, pesticides, photoelectric materials, etc.
The method for preparing boron acid is generally obtained by the reaction of 2-chloro-5-fluoropyridine and triphenyl. The reaction is generally carried out under stannous oxide or palladium catalysis.
Regarding safety information, the specific hazards of acid have not been clearly studied, but as an organic compound, attention should be paid to its toxicity and irritation. It should be operated in a well-ventilated place to avoid inhalation, skin contact or ingestion. Wear appropriate personal protective equipment and strictly follow safe operating procedures. In the event of an accident, appropriate emergency measures should be taken immediately and professional medical assistance should be sought.