(5S)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione(CAS: 70989-04-7)

The compound (5S)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione is a white crystalline solid with a molecular weight of approximately 256.27 g/mol. It is slightly soluble in water and soluble in organic solvents like ethanol and acetone. The compound exhibits good thermal stability up to 150°C. It is known for its reactivity in nucleophilic substitution reactions and its ability to form complexes with various metal ions.

The compound (5S)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione is typically synthesized through a multistep process involving the condensation of ethyl acetoacetate with 4-phenyl-2-butanone followed by reduction. The reaction is catalyzed by a transition metal such as palladium. The overall yield is around 70-80%, and the reaction is selective towards the desired product, making it a viable industrial synthesis route.

The compound (5S)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione is used in various industries. It is a key intermediate in the synthesis of pharmaceuticals, particularly in the production of anti-inflammatory drugs. Additionally, it has applications in the production of polymers and sensors. Its ability to form stable metal complexes makes it useful in semiconductor industry for manufacturing solar cells and other electronic devices.

When handling (5S)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione, it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight. In case of spills, they should be cleaned up immediately using appropriate absorbent materials. The compound should be handled in a well-ventilated area or a fume hood to minimize inhalation risk. Safety data sheets (SDS) should always be consulted for detailed information on safety and handling procedures.