(2E,4E)-2,4-Decadienoic Acid Methyl Ester is used in biological studies of male-specific pheromone of the Central American stink bug. This analog is also used in the synthetic preparation of olefinic insect pheromones as they are versatile and allow for sterocontrolled synthesis.

(2E,4E)-3-Methyl-5-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2,4-pentadienal is an intermediate in the synthesis of Vitamin A2 series and isomers of Retinal (R240000) for the potential use in vision restoration and reconstitution treatments.

(2E,4E)-3-Methyl-5-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2,4-pentadienenitrile is an intermediate in the synthesis of Vitamin A2 series and isomers of Retinal (R240000) for the potential use in vision restoration and reconstitution treatments.

Used in the preparation of Vitamin A isomers.