Cis 3 Hexenal

Cis-3-hexenal is a volatile six-carbon aldehyde commonly found across cannabis cultivars, often contributing to fresh, grassy, and green-leaf aromatic profiles. This compound belongs to the broader family of C6 aldehydes and alcohols frequently detected in the headspace of cannabis flower. Lineage records and terpene profiling studies regularly identify cis-3-hexenal as a secondary volatile in strains selected for herbaceous or earthy phenotypes. The presence and concentration of this aldehyde can vary significantly depending on growing conditions, harvest timing, and post-harvest handling, making it a useful marker for breeders studying aroma development across generations.

Breeders working with aroma-focused selection programs monitor cis-3-hexenal as part of broader volatile profiling to develop or maintain cultivars with pronounced green-leaf or fresh-cut grass character. Its presence often correlates with other C6 volatiles and can indicate harvest window optimization during breeding trials.