Methyl-2-pentenoic acid returned to production at the end of September, and a large number of goods were supplied stably.
Progress in the synthesis of 2-Methyl-2-pentenoic acid is a common flavor, There are two stereoisomers of 2-Methyl-2-pentenoic acid, CIS (z) and trans (E), and their physical properties are different due to their CIS trans structures. For example, the boiling point of CIS strawberry acid is 94-94.4 ° C / 1333pa, and the boiling point is - 42 ° C; the boiling point of trans strawberry acid is 106.5 ° C / 1333 PA, and the shock point is 24.1°C。
But in general, CIS and trans 2-Methyl-2-pentenoic acid have fresh strawberry aroma, sweet fruit flavor, good stability, and widely used in the deployment of food flavors. Therefore, the synthesis of strawberry acid has aroused great interest of researchers