Best Quality Whiskey lactone CAS NO (39212-23-2) Available For Sale At Cheap Price

 

Certainly! Here's an extensive description for Whiskey lactone (39212-23-2):

1. Introduction to Whiskey Lactone (39212-23-2) Whiskey lactone, also known as cis-3-methyl-4-octanolide or β-methyl-γ-octalactone, is a lactone compound known for its distinctive coconut and woody aroma. It is a key flavor component found in various spirits, including whiskey, bourbon, and rum, contributing to their characteristic aroma and flavor profile.

2. Chemical Structure and Molecular Composition The molecular formula of whiskey lactone is C9H16O2, with a lactone ring composed of eight carbon atoms and an oxygen atom. The methyl group (CH3) is attached to carbon atom 3, while the hydroxyl group (OH) is attached to carbon atom 4, giving rise to the lactone structure. This arrangement imparts unique sensory properties to the compound.

3. Natural Occurrence and Aroma Profile Whiskey lactone occurs naturally in aged spirits, particularly those aged in oak barrels, where it is formed through the interaction between wood components and alcohol during maturation. It contributes to the complex aroma profile of whiskey, imparting notes of coconut, vanilla, and oak. The compound is also found in other alcoholic beverages, such as brandy and wine, albeit in lower concentrations.

4. Synthetic Production and Industrial Applications Synthetically, whiskey lactone can be produced through the cyclization of γ-octalactone or by the lactonization of 3-methyl-4-hydroxyoctanoic acid under acidic conditions. Industrially, it is used as a flavoring agent in alcoholic beverages, confectionery, baked goods, and dairy products to impart a rich and complex flavor profile reminiscent of oak-aged spirits.

5. Flavor Enhancement and Beverage Applications In the beverage industry, whiskey lactone plays a crucial role in enhancing the sensory attributes of spirits, particularly those aged in oak barrels. It contributes to the development of desirable flavor characteristics, including oakiness, sweetness, and complexity, through its coconut, vanilla, and woody aroma notes. Additionally, it is employed in the formulation of artificial flavorings and essences to replicate the authentic taste experience of aged spirits.

6. Fragrance Formulations and Perfumery In perfumery, whiskey lactone is prized for its warm, woody, and creamy fragrance, which blends well with floral, oriental, and gourmand accords. It is often used as a middle or base note in perfumes, colognes, and aftershaves to evoke a sense of sophistication and masculinity. Moreover, it serves as a key ingredient in fragrance compositions inspired by whiskey, bourbon, and other oak-aged spirits.

7. Stability and Storage Considerations Whiskey lactone exhibits good stability under normal storage conditions, with minimal degradation over time. However, exposure to heat, light, and air may affect its aroma profile and sensory properties. Therefore, it is advisable to store whiskey lactone in a cool, dark, and airtight container to preserve its quality and flavor-enhancing capabilities.

8. Regulatory Status and Safety Whiskey lactone is generally recognized as safe (GRAS) for use as a flavoring agent in food products and beverages by regulatory authorities such as the Food and Drug Administration (FDA) and the European Food Safety Authority (EFSA). It is subjected to stringent quality control measures to ensure compliance with safety standards and purity specifications. When used in accordance with good manufacturing practices (GMP), whiskey lactone poses minimal health risks to consumers.

9. Research and Development Trends Research in the field of whiskey lactone continues to focus on optimizing synthetic routes, improving yield and purity, and exploring novel applications in food, beverage, fragrance, and pharmaceutical industries. Advances in biotechnology and enzyme engineering have enabled the development of alternative production methods using microbial fermentation or enzymatic catalysis, offering sustainable and eco-friendly alternatives to traditional chemical synthesis routes.

10. Conclusion: Key Flavor Compound in Oak-Aged Spirits In conclusion, whiskey lactone emerges as a key flavor compound responsible for the distinctive aroma and flavor profile of oak-aged spirits, including whiskey, bourbon, and rum. Its coconut, vanilla, and woody notes contribute to the complex sensory experience enjoyed by enthusiasts worldwide. As research and innovation continue to drive the development of new products and technologies, whiskey lactone remains a valued ingredient in the realm of flavor and fragrance experiences, enriching the sensory pleasures of consumers everywhere.