Powerful green–citrus aldehyde (grapefruit/orange‑peel) for bright top lift; dose 0.01–0.30% in fine fragrance.
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)-dec-4-enal (FEMA-3264) is a powerful green–citrus aldehyde with crisp grapefruit/orange‑peel facets and a soft waxy aldehydic warmth. It brightens top notes, sharpens citrus accords, and adds green lift to fresh floral and fabric‑care styles. Dose with care to avoid harsh/soapy edges.
Fragrance Family: Citrus Aldehydic, Green
Top Notes: grapefruit/orange peel, green rind, aldehydic brightness
Heart Notes: leafy‑green, faint floral‑soapy nuance
Base Notes: soft waxy aldehydic warmth
Applications (typical ranges):
• Fine fragrance: 0.01–0.30%
• Body care: 0.005–0.15%
• Home care/air care: 0.01–0.20%
• Candles: 0.02–0.20%
IFRA: Refer to the latest IFRA Standards for category‑specific limits.
Allergen: No inherent IFRA allergens; finished‑product declaration depends on full formula.
Storage: Tightly closed, cool and dry; protect from light and air.
Shelf Life: 24 months (unopened, stored as recommended).
CAS Number: 21662-09-9
