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TRANS-3-METHYL-5-PHENYL-2-PENTENENITRILE

Description

TRANS-3-METHYL-5-PHENYL-2-PENTENENITRILE, also known as α-Methylcinnamonitrile, is a synthetic fragrance ingredient utilized in various haircare formulations. This compound belongs to the family of unsaturated nitriles and possesses a distinctive floral-balsamic odor profile with nuances of cinnamon and jasmine.

In haircare products, TRANS-3-METHYL-5-PHENYL-2-PENTENENITRILE serves primarily as a fragrance component, contributing to the overall scent experience of shampoos, conditioners, and styling products. Its molecular structure allows for good stability in various formulations and provides long-lasting fragrance retention on hair fibers.

While primarily used for its olfactory properties, this ingredient may also offer subtle benefits in masking unpleasant odors that can accumulate on hair throughout the day. It is typically used in low concentrations, adhering to safety guidelines established by regulatory bodies such as the International Fragrance Association (IFRA).

Formulators should be aware that, as with many fragrance ingredients, TRANS-3-METHYL-5-PHENYL-2-PENTENENITRILE may cause skin sensitization in some individuals. Therefore, patch testing and adherence to recommended usage levels are crucial when incorporating this ingredient into haircare formulations.