Is 2,3-Dihydro-1-benzofuran-5-carbaldehyde (CAS: 55745-70-5) safe?

2,3-Dihydro-1-benzofuran-5-carbaldehyde is generally considered safe when handled with appropriate precautions. However, it is important to follow safety guidelines, including wearing appropriate personal protective equipment (PPE) such as gloves and goggles. It should be stored away from sources of heat and light, and proper ventilation should be maintained during handling. Ingestion or inhalation should be avoided, and immediate medical attention should be sought if exposure occurs.