2,5-Dimethyl-4-ethoxy-3(2H)-furanone
2,5-Dimethyl-4-ethoxy-3(2H)-furanone, identified by CAS number 65330-49-6, is a specialized heterocyclic organic compound belonging to the furanone family. It is recognized for its distinctive organoleptic profile, characterized by a potent, sweet, and fruity aroma reminiscent of cooked sugar and berries. This compound is a derivative of the naturally occurring flavor compound Furaneol, where the ethoxy substitution modifies its volatility and olfactory threshold, making it a valuable component in complex aromatic formulations.
In terms of chemical characteristics, this substance typically presents as a clear to pale yellow liquid or crystalline solid. It exhibits stability under standard storage conditions but should be handled with care to avoid degradation from light or heat exposure. As a high-potency aromatic chemical, it is primarily utilized in research and industrial settings where precise olfactory properties are required for product development and sensory analysis.
• In the flavor industry, this compound is extensively utilized as a flavoring agent to impart rich, sweet, and jam-like notes to food products. Its unique profile is particularly effective in replicating the nuanced taste of strawberries, raspberries, and other red fruits, as well as enhancing caramel and maple-type flavor profiles in confectionery and baked goods.
• Within the fragrance sector, 2,5-Dimethyl-4-ethoxy-3(2H)-furanone serves as a critical ingredient for creating gourmand and fruity perfumes. Its ability to provide a long-lasting, sugary base note allows perfumers to develop complex scents that evoke warmth and sweetness, often used in fine fragrances, personal care products, and ambient scenting applications.
• In chemical research and development, the compound acts as a valuable building block or intermediate for synthesizing more complex heterocyclic molecules. Its specific furanone structure provides a template for studying structure-activity relationships in sensory science, helping researchers understand how slight molecular modifications influence human odor perception.
• The material is also employed in the formulation of specialty additives for the beverage and consumer goods industries. By providing a controlled release of its characteristic aroma, it helps mask undesirable notes or enhances the overall sensory experience of the final product, ensuring a consistent and appealing profile for industrial applications.
Product Name: 2,5-Dimethyl-4-ethoxy-3(2H)-furanone
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