Description
Specifications Table
Product Name – Ethyl acetoacetate
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Laboratory Reagent
Application – Organic synthesis, chemical reactions, solvent
Product Overview
Ethyl acetoacetate is a colorless to pale yellow liquid with a characteristic ester-like odor, widely recognized as a key building block in organic synthesis. As a β-keto ester, it exhibits unique reactivity due to its tautomeric equilibrium between keto and enol forms, making it indispensable for condensation reactions, cyclizations, and the synthesis of heterocycles. Its high solubility in organic solvents and moderate solubility in water enhance its versatility in laboratory applications. The compound is stable under normal storage conditions but should be kept away from strong oxidizing agents and moisture to prevent decomposition. With a boiling point of approximately 180°C and a density of 1.03 g/cm³, it is commonly used as a solvent, reagent, or intermediate in the preparation of pharmaceuticals, agrochemicals, and specialty chemicals. The laboratory reagent grade ensures minimal impurities, providing consistent results in analytical and preparative procedures. Proper handling with standard lab safety measures is recommended due to its mild irritant properties.
FAQs
1. What is the shelf life of Ethyl acetoacetate?
When stored in a cool, dry place in a tightly sealed container, Ethyl acetoacetate typically has a shelf life of 24 months from the date of manufacture. Exposure to air or moisture may reduce its stability over time.
2. Can Ethyl acetoacetate be used as a solvent for polar compounds?
Yes, Ethyl acetoacetate has moderate polarity, making it suitable for dissolving a range of organic compounds, though it may not be as effective as highly polar solvents like DMSO or water for certain applications.
3. What are the key safety precautions for handling this chemical?
Wear appropriate personal protective equipment, including gloves and goggles, and work in a well-ventilated area or fume hood. Avoid inhalation or direct skin contact, as it may cause irritation.
4. Is Ethyl acetoacetate compatible with glass containers?
Yes, it is fully compatible with glass and can be stored in glass bottles without risk of leaching or reactivity, provided the container is properly sealed.
5. How does the purity of this grade compare to technical-grade Ethyl acetoacetate?
Laboratory reagent grade offers higher purity with fewer impurities compared to technical grade, ensuring better reliability in sensitive applications like synthesis and analysis.
