For businesses in the flavor and fragrance industry, sourcing high-quality chemical ingredients is paramount. One such crucial ingredient is 4-Dodecanolide, identified by its CAS number 2305-5-7. This lactone is highly prized for its unique sensory properties, making it indispensable in creating desirable flavor profiles, particularly those reminiscent of peaches, apricots, and creamy dairy notes. As a leading manufacturer and supplier, understanding the critical aspects of this compound can significantly benefit your procurement strategy and product development.

Understanding 4-Dodecanolide (CAS 2305-5-7)

4-Dodecanolide, also known by synonyms such as gamma-dodecalactone, is a cyclic ester that naturally occurs in various fruits and dairy products. Its chemical structure lends itself to a distinct aroma profile: sweet, creamy, fatty, with subtle green rind nuances. This makes it a versatile component for flavorists and perfumers aiming to achieve authentic and appealing notes. Its primary regulatory designation as a permissible flavorant underscores its importance in the food industry, allowing its use in a wide array of products ranging from beverages and dairy items to confectionery and baked goods.

Key Applications in Flavor and Fragrance Development

The versatility of 4-Dodecanolide lies in its ability to impart depth and realism to various flavor compositions. In flavor creation, it is a cornerstone for:

  • Fruity Profiles: Particularly effective in mimicking the juicy, ripe notes of peaches and apricots.
  • Dairy & Creamy Notes: It enhances the richness and mouthfeel in products like ice cream, butter, and milk-based beverages.
  • Confectionery: Adds a pleasant sweetness and creamy character to candies, chocolates, and baked goods.
  • Fragrance Compositions: In perfumery, it contributes warm, creamy, and subtly fruity undertones, often used in gourmand and floral fragrances.

When considering purchasing this ingredient, understanding its typical specifications, such as appearance (light yellow liquid), purity (often min 99.0%), and refractive index, is crucial for ensuring it meets your formulation requirements. Manufacturers committed to quality will readily provide these details and Certificates of Analysis.

Sourcing Strategies: Finding a Reliable Manufacturer and Supplier

For businesses looking to buy 4-Dodecanolide, partnering with a reputable manufacturer and supplier is key. A good supplier will offer not only competitive pricing but also guaranteed product quality, consistent supply, and excellent technical support. When evaluating potential partners, consider their manufacturing capabilities, adherence to quality standards (like ISO certification), and their experience in the chemical industry. For example, sourcing from a supplier in China often provides cost advantages without compromising on quality, provided rigorous due diligence is performed.

When you search for '4-dodecanolide supplier China' or 'buy gamma-dodecalactone', look for companies that emphasize product purity and stability. Ensure they can provide documentation such as Safety Data Sheets (SDS) and Certificates of Analysis for each batch. Establishing a long-term relationship with a trusted manufacturer can secure your supply chain and ensure you consistently receive the high-quality 4-Dodecanolide needed for your successful product formulations. If you are looking for this essential flavor ingredient, consider reaching out to us for a competitive quote and samples.