How should (4-Aminophenyl)boronic acid (CAS: 89415-43-0) be stored?

(4-Aminophenyl)boronic acid should be stored in a cool, dry place away from direct sunlight and sources of heat. It should be kept in a sealed container to protect it from moisture and contamination. Refrigeration is not necessary but can be used to maintain stability. Proper storage conditions help ensure the compound remains stable and effective for its intended use in organic synthesis and other applications.