How should 4-(4-Ethynylphenyl)morpholine (CAS: 41876-72-6) be stored?

4-(4-Ethynylphenyl)morpholine (CAS: 41876-72-6) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent evaporation and contamination. The storage temperature should be below 25°C, and humidity should be controlled to maintain the integrity of the compound. It is recommended to use a secondary containment to avoid spillage and environmental hazards.