How should 4-[(3-Chloro-4-fluorophenyl)amino]-6-[3-(4-morpholinyl)propoxy]-7-quinazolinol (CAS: 847949-49-9) be stored?

4-[(3-Chloro-4-fluorophenyl)amino]-6-[3-(4-morpholinyl)propoxy]-7-quinazolinol 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 degradation. The storage temperature should not exceed 25°C, and the relative humidity should be below 50%. Proper labeling and documentation are also necessary for safe storage and handling.