This product is not a finished fragrance or flavor. It is a single aroma chemical that provides a specific scent character determined by its chemical structure. It is intended to be used only as a raw material for creating fragrance or flavor formulations, or for other research and development purposes.

(Z)-Hept‑4‑enal is a piercing green‑citrus rind aldehyde giving crunchy leafy freshness and zesty peel realism. A trace dose brightens herbs, citrus, and green accords instantly.

Overuse is harsh—keep at ultralow levels for clarity.

Fragrance Family: Green / Citrus / Aldehydic

Top Notes: Leafy green, citrus rind

Heart Notes: Crisp green, airy

Base Notes: Light woody support

Applications:

- Fine Fragrance: 0.0005–0.020%

- Body Care: 0.0002–0.010%

- Home Care: 0.0005–0.015%

- Candles: 0.001–0.015%

IFRA: Refer to IFRA Standards.

Allergen: Typically none; check SDS.

Storage: Tightly closed, cool/dry.

Shelf Life: 24 months.

CAS Number: 6728-31-0