What precautions should be taken when handling Diethyl 1,1-cyclobutanedicarboxylate (CAS: 3779-29-1)?

When handling Diethyl 1,1-cyclobutanedicarboxylate (CAS: 3779-29-1), it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. This compound is reactive and can cause irritation to skin and eyes. It should be handled in a well-ventilated area or a fume hood. In case of a spill, it should be cleaned up using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures. Storage should be in a cool, dry place away from incompatible materials.