Delta Decalactone, identified by CAS number 705-86-2, is a critical lactone widely employed in the formulation of sophisticated flavors and fragrances. This article delves into its essential chemical properties, diverse applications, and provides guidance for sourcing this valuable compound from reliable manufacturers and suppliers.

Chemically, Delta Decalactone is an ester, specifically a cyclic ester (lactone). Its molecular formula is C10H18O2, and it has a molecular weight of 170.25 g/mol. A key physical characteristic is its appearance: a clear liquid. Typical properties often include a refractive index of 1.456 - 1.459 at 20°C and an acid value typically below 5.0 mg KOH/g. These specifications are crucial for R&D scientists and product formulators to ensure precise ingredient integration.

The primary utility of Delta Decalactone lies in its distinctive odor and flavor profile. Described as sweet, creamy, lactonic, and reminiscent of coconut and milk, it is a highly versatile ingredient. In the realm of food flavors, it is recognized for its ability to enhance dairy notes, impart authentic peach and coconut characteristics, and contribute to a creamy mouthfeel in products like ice cream, confectionery, and baked goods. Its GRAS status (Generally Recognized As Safe) by organizations like FEMA further solidifies its widespread adoption in the food industry.

Beyond food applications, Delta Decalactone is equally valued in the fragrance industry. Perfumers utilize its creamy and tropical nuances to add depth and warmth to fine fragrances, personal care products, and household cleaning agents. The ability to achieve both complex flavor and aroma profiles from a single ingredient makes it an economical and efficient choice for product developers.

For B2B buyers, identifying a trustworthy manufacturer and supplier for Delta Decalactone is paramount. Companies seeking to buy this ingredient often look for competitive price points, consistent quality, and reliable delivery. Sourcing from established chemical producers in China, such as NINGBO INNO PHARMCHEM CO.,LTD., offers an advantage due to their large-scale production capabilities and expertise. When you inquire about purchasing CAS 705-86-2, ensure you are discussing purity levels and packaging options that suit your operational needs.

The packaging for Delta Decalactone typically involves 180kg or 200kg net weight blue steel drums, designed for safe transport and storage. Proper storage involves keeping the product in a well-ventilated area, away from direct heat sources and oxidants, to maintain its integrity. By understanding these properties and application potentials, procurement managers and scientists can confidently source and utilize Delta Decalactone to enhance their product lines.