Product Introduction

2-propionyl-2-thiazoline is a significant flavor and fragrance ingredient that can enhance various products. It is recognized for its savory, meat-like aroma, which gives it unique functionality in food and beverage applications. This compound is particularly valued in the flavor industry for its ability to impart depth and richness to recipes, mimicking the notes found in grilled or roasted foods. Beyond its role in food, 2-propionyl-2-thiazoline is also utilized in perfumery, where its odor blends well with other ingredients, creating complex and appealing scent profiles.

Product Composition

The chemical structure of 2-propionyl-2-thiazoline consists of a thiazoline ring, which contributes to its distinctive smell. The molecular formula is C5H7NOS, highlighting the combination of carbon, hydrogen, nitrogen, oxygen, and sulfur that makes up this compound. This unique composition allows it to interact effectively with sensory receptors, delivering a rich flavor experience.

Production Process

2-propionyl-2-thiazoline is synthesized through a process involving the reaction between propionyl chloride and a thiazoline derivative. This multi-step synthesis requires careful control of temperature and reaction conditions to yield the desired purity and aroma profile. The production typically occurs in controlled industrial environments, ensuring consistency and adherence to safety regulations.

Efficacy and Function

In the food sector, 2-propionyl-2-thiazoline enhances flavors by adding umami characteristics, making it ideal for snack foods, sauces, and meat products. Its efficacy is attributed to its ability to mimic the natural flavor compounds found in cooked foods, thus elevating overall taste quality. In fragrance formulations, it offers a unique note that can bridge various scent categories, providing versatility to perfumers.

Application Scenarios

2-propionyl-2-thiazoline finds its primary applications in the food industry, particularly within products like snacks, seasoning blends, and processed meats. In the fragrance industry, it is used in creating perfumes and scented products, bringing savory depth to floral or fruity blends. Its ability to enhance both flavor and aroma makes it a valued ingredient across multiple applications, from culinary creations to personal care products.

Packaging and Transportation

  • Storage Conditions: The product should be sealed, protected from light, kept away from high temperatures, and stored in a dry, cool, and well-ventilated place.
  • Packaging: Bulk packaging is 25kg per drum, sample packaging is 1kg per bottle, and custom packaging is available upon request.
  • Shipping Methods: FedEx, DHL, dedicated logistics, and sea freight consolidation.
  • Shelf Life: Two years.
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