Methyl acetate(CAS: 79-20-9)

Methyl acetate is a common ester with the chemical formula C3H6O2. It is a colorless, volatile liquid with a sweet, fruity odor. It is soluble in water and organic solvents, and it is widely used as a solvent and flavoring agent. Methyl acetate is also known as methyl ethanoate and has applications in various industries due to its low toxicity and pleasant aroma.

Methyl acetate is primarily used as a solvent in the pharmaceutical, paint, and coating industries. It is also employed in the production of perfumes, food flavorings, and as a reagent in chemical research. Additionally, it serves as a renewable resource for biodiesel and is used in the manufacture of adhesives and inks. Its versatility makes it a key compound in multiple sectors.

Methyl acetate is considered relatively safe when handled properly, with low acute toxicity. However, it should be used in well-ventilated areas to avoid inhalation risks. Protective gloves and eyewear are recommended during handling. It is generally recognized as safe (GRAS) for use in food, but long-term exposure may cause skin irritation. Safety standards ensure its proper use in industrial and laboratory settings.

Methyl acetate should be stored in a cool, dry, and well-ventilated place away from direct sunlight. It is best kept in tightly sealed containers made of materials like polyethylene or glass to prevent evaporation and contamination. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.