Ethyl 2-oxopropanoate(CAS: 617-35-6)

Ethyl 2-oxopropanoate, also known as ethyl acetoacetate, is a colorless liquid ester with the chemical formula C5H8O3. It is characterized by its characteristic aromatic odor, solubility in organic solvents, and stability under normal conditions. Commonly used in organic synthesis, it serves as a versatile intermediate in chemical reactions due to its reactive ketone group and ester functionality.

Ethyl 2-oxopropanoate (CAS: 617-35-6) is primarily used in pharmaceuticals for synthesizing active pharmaceutical ingredients, in the food industry as a flavor enhancer, and in research for producing derivatives like pharmaceuticals or perfumes. It also finds applications in industrial chemical manufacturing and as a solvent in various processes.

Ethyl 2-oxopropanoate (CAS: 617-35-6) is generally considered low toxicity but requires careful handling. It may cause skin or eye irritation and is flammable. Safety measures include wearing gloves, goggles, and avoiding inhalation. It is not classified as hazardous under standard regulations but should be stored and used according to OSHA and EPA guidelines for chemical safety.

Ethyl 2-oxopropanoate (CAS: 617-35-6) should be stored in a cool, dry place at 2-8°C, away from light and moisture. Use airtight, corrosion-resistant containers to prevent exposure to air. Ensure proper ventilation and avoid contact with incompatible materials to maintain chemical stability and prolong shelf life.