trans-2-Octenal
trans-2-Octenal, identified by the CAS: 2363-89-5, is an alpha,beta-unsaturated aldehyde that occurs naturally in various plant and animal sources, including mushrooms, tea, and cooked meats. It is characterized by a distinctive fatty, green, and slightly nutty aroma, which becomes reminiscent of cucumbers or citrus at lower concentrations. This versatile chemical is highly valued in the flavor and fragrance industry for its ability to impart realistic savory and fresh notes to a wide range of products.
As a flavoring substance, it plays a crucial role in creating complex profiles for snacks, dairy products, and beverages. Its chemical structure, featuring a double bond at the C-2 position in the trans configuration, provides the specific reactivity and olfactory properties required for high-quality aromatic formulations. The compound is typically handled with care to prevent oxidation, often being stabilized with antioxidants to maintain its sensory integrity during storage and transport.
• In the food industry, trans-2-Octenal is utilized as a flavoring agent to provide fatty, green, and nutty notes. It is particularly effective in mimicking the natural taste of cucumbers, mushrooms, and fried foods, making it a staple in the formulation of savory snacks, soups, and sauces.
• The compound serves as a fragrance ingredient in the cosmetic and personal care sectors. Its fresh, green character is used to enhance the top notes of perfumes, soaps, and lotions, contributing to a naturalistic outdoor or botanical scent profile that appeals to consumers seeking fresh aromas.
• In chemical research and organic synthesis, trans-2-Octenal acts as a reactive intermediate. Its unsaturated aldehyde structure allows it to participate in various reactions, such as Michael additions or reductions, to produce more complex organic molecules used in specialized industrial applications.
• It is also employed in the development of insect pheromone lures and attractants. Due to its presence in natural biological systems, it can be used in pest management strategies to influence the behavior of specific insect species, providing an alternative to traditional chemical pesticides.
Product Name: trans-2-Octenal
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