(2E,4E,6E)-2,4,6-Nonatrien-1-ol is an intermediate in the synthesis of (2E,4E,6E)-2,4,6-Nonatrienal which is an unsaturated aldehyde that is a natural volatile constituent of aggregation pheromones produced by male flea beetles. (2E,4E,6E)-2,4,6-Nonatrienal is also found in licorice root, one of the widely used herbs for its