It is an organic compound with the chemical formula C6H4BClNO2.
Nature:
-Appearance: White to yellow crystals.
-Solubility: It has good solubility in common organic solvents such as methanol, ethanol and dichloromethane.
-Melting point: The melting point of is about 137-138 ℃.
Use:
-It is a commonly used organic synthesis intermediates, can be used in organic synthesis of important reactions such as boronation reaction, Suzuki coupling reaction.
-It can be used to synthesize compounds such as pharmaceuticals, pesticides and electronic materials.
-It can also be used as a synthetic raw material for dyes, pigments and optical materials.
Method:
A commonly used method of preparation is obtained by reacting a solution of phenylboronic acid in methylene chloride with chlorine and sodium cyanide.
Safety Information:
-. Powder and solution are irritating to the skin, eyes and respiratory tract and direct contact should be avoided.
-Use should wear protective glasses and gloves to ensure good ventilation.
-During storage and use, keep away from fire sources, heat sources and oxidants.
-Seek immediate medical assistance in the case of accidental exposure or ingestion.