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Trans-2-Decenal

April 3, 2026
Product name Trans-2-Decenal
Synonym (2E)-2-Decenal;(2E)-decenal
CAS NO. 3913-81-3
Appearance Colorless to pale yellow liquid
Purity >98%
MF C10H18O
MW 154.25
Related categories Fine chemicals
HS Code 2912190090
Email Tracy@coreychem.com

Odor: Possesses a strong fatty or fruity odor.

Solubility: Slightly soluble in water, but soluble in most organic solvents (such as ethanol, ether, ethyl acetate, etc.).

Stability: Relatively stable at room temperature, but may undergo some reactions under acidic or alkaline conditions.

Uses: Flavors and Seasonings: Trans-2-Decenal has a strong fruity odor and is therefore widely used in perfumes and cosmetics, especially in fruit-scented seasonings. In some flavor formulations, it is used as a flavor enhancer to elevate the complexity of fruity or floral aromas.

Food Industry: As a naturally occurring flavor compound, trans-2-Decenal is also used in the food industry as a flavoring ingredient, typically for enhancing the aroma of fruit-flavored seasonings or certain fruit juices.

Research and Chemical Synthesis: It can also serve as an intermediate in certain chemical reactions, particularly in organic synthesis and materials science.

Packaging: 25kg/Drum

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