How should Bromo(1-methylpropyl)magnesium (CAS: 922-66-7) be stored?

Bromo(1-methylpropyl)magnesium should be stored in sealed, airtight containers to prevent exposure to air and moisture. It should be kept in a cool, dry, and well-ventilated area away from heat, sparks, and open flames. Avoid exposure to light as it can degrade the compound. Store it at room temperature or slightly below to maintain its stability and reactivity.