1-Pyrrolidinecarbaldehyde(CAS: 3760-54-1)

1-Pyrrolidinecarbaldehyde (CAS: 3760-54-1) is a white crystalline solid with a molecular weight of 118.14 g/mol. It has a high solubility in organic solvents such as ethanol and acetone. Chemically, it is relatively stable but can undergo nucleophilic substitution reactions under certain conditions. It is soluble in water (1 g/L at 25°C).

1-Pyrrolidinecarbaldehyde can be synthesized by the condensation of 3-pyrrolidinone with formaldehyde. Commonly, this reaction is catalyzed by acids like sulfuric acid or glacial acetic acid, with a yield around 80-90%. The reaction is typically carried out in an organic solvent such as methanol or ethanol.

1-Pyrrolidinecarbaldehyde (CAS: 3760-54-1) is used in the pharmaceutical industry for the synthesis of certain drugs, and in the polymer industry as a monomer for the production of specific polymers. It also finds applications in the sensor industry for the development of gas sensors and in the semiconductor industry for specific chemical processes.

When handling 1-Pyrrolidinecarbaldehyde (CAS: 3760-54-1), it is essential to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a lab coat. It should be handled in a well-ventilated area or a fume hood. Spills should be cleaned up immediately using appropriate absorbents. Always refer to the safety data sheet (SDS) for detailed safety information and emergency procedures.