Is 4-Hydroxybenzaldehyde (CAS: 123-08-0) safe?

4-Hydroxybenzaldehyde is considered safe when handled properly. It has low toxicity but may cause skin and eye irritation. Protective measures such as gloves and goggles are recommended during handling. It is not classified as a carcinogen and is generally recognized as safe in controlled environments. Safety standards ensure its use is limited to industrial and research settings with appropriate precautions.