CAS 74268-51-2

2,3-Pentadienoic acid,ethyl ester

Description:

2,3-Pentadienoic acid, ethyl ester, also known as ethyl 2,3-pentadienoate, is an organic compound characterized by its unsaturated fatty acid structure. It features a five-carbon chain with two double bonds located between the second and third, and the third and fourth carbon atoms. This compound is typically a colorless to pale yellow liquid with a fruity odor, making it appealing in flavor and fragrance applications. It is soluble in organic solvents and exhibits moderate solubility in water due to its ester functional group. The presence of double bonds contributes to its reactivity, allowing it to participate in various chemical reactions, such as polymerization and addition reactions. Additionally, 2,3-pentadienoic acid, ethyl ester can be used as a building block in organic synthesis and may have applications in the production of pharmaceuticals and agrochemicals. Safety data indicates that, like many organic esters, it should be handled with care to avoid inhalation or skin contact, as it may cause irritation.

Formula: C₇H₁₀O₂

Synonyms:

• Ethyl2,3-pentadienoate