Ethyl N-[(mesitylsulfonyl)oxy]ethanimidate(CAS: 38202-27-6)

Ethyl N-[(mesitylsulfonyl)oxy]ethanimidate (CAS: 38202-27-6) is a colorless liquid with a molecular weight of approximately 288.43 g/mol. It has a melting point of -40°C and a boiling point of 130°C. This compound is slightly soluble in water but miscible with most organic solvents. It exhibits good reactivity towards nucleophiles and is commonly used as a leaving group in organic synthesis.

Ethyl N-[(mesitylsulfonyl)oxy]ethanimidate (CAS: 38202-27-6) is typically synthesized by the reaction of mesityl oxide with ethyl ethanimidate. The process involves the formation of the mesitylsulfonyl group attached to the oxygen atom of the ethanimidic moiety. The reaction is catalyzed by acid and proceeds under mild conditions, yielding a high yield of the desired product.

Ethyl N-[(mesitylsulfonyl)oxy]ethanimidate (CAS: 38202-27-6) is primarily used in the pharmaceutical and polymer industries. It serves as a key intermediate in the synthesis of various pharmaceuticals and is also utilized in the preparation of functional polymers for electronic and optoelectronic applications.

When handling Ethyl N-[(mesitylsulfonyl)oxy]ethanimidate (CAS: 38202-27-6), ensure that proper personal protective equipment (PPE) is worn, including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to prevent inhalation of vapors. Store the compound in a cool, dry place away from sources of heat and ignition. In case of spill, avoid creating aerosols and use appropriate absorbents to contain the spill. Refer to the Safety Data Sheet (SDS) for detailed handling and disposal procedures.