trans,trans-2,4-Decadien-1-al CAS:25152-84-5

trans,trans-2,4-Decadien-1-al is an unsaturated aldehyde characterized by its molecular formula C₁₀H₁₈O. The structure consists of a straight-chain hydrocarbon of ten carbon atoms, featuring two conjugated double bonds situated at the second and fourth carbon positions, both in the trans configuration. The terminal aldehyde functional group (-CHO) adds to its chemical diversity and reactivity, positioning this compound as a significant entity in various chemical and industrial applications. One of the most noteworthy attributes of trans,trans-2,4-decadien-1-al is its distinctive aroma profile. It is recognized for having green, fatty notes reminiscent of certain plant oils, which makes it appealing for utilization in the food and fragrance industries. In flavoring applications, it enhances the sensory experience of various food products, contributing depth and complexity to flavors in sauces, dressings, and even baked goods. Its olfactory characteristics also make it a desirable component in perfumery, where it can be used to create intricate scent profiles. The unsaturation present in trans,trans-2,4-decadien-1-al allows for significant reactivity, making it a useful building block in organic synthesis. Chemists explore its potential to generate more complex molecules, which can lead to the development of new pharmaceuticals, agrochemicals, or other functional compounds. Research into its biological properties is ongoing, with initial studies suggesting that it may possess antimicrobial or antioxidant qualities, further expanding its potential applications. Additionally, the presence of trans,trans-2,4-decadien-1-al in certain natural sources highlights its relevance in natural product chemistry. Understanding its behavior in different environments can provide valuable insights for improving food preservation techniques and enhancing flavor stability. In summary, trans,trans-2,4-decadien-1-al exemplifies the multifaceted role of unsaturated aldehydes in modern chemistry. Its unique aroma, broad applicability in flavor and fragrance, and potential for organic synthesis emphasize its significance in both commercial and research contexts, paving the way for future exploration and innovation.