Sharp short‑chain fatty acid; sweaty‑cheesy/ripe‑fruit nuance in traces.
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.
Isobutyric Acid is a sharp short‑chain fatty acid with sweaty‑cheesy, rancid‑fruity and buttery nuances. In tiny traces it adds lifelike warmth and creamy realism to fruity, dairy and gourmand notes.
Fragrance Family: Fatty/Gourmand
Top Notes: Pungent, Ripe‑fruit
Heart Notes: Cheesy, Butyric, Creamy
Base Notes: Warm, Diffusive
Applications:
- Fine Fragrance: typical 0.005%, range 0.001–0.02%
- Body Care Products: typical 0.003%, range 0.001–0.01%
- Home Care Products: typical 0.005%, range 0.001–0.02%
- Candles & Diffusers: typical 0.01%, range 0.002–0.03%
IFRA Restrictions:
Refer to the latest IFRA Standards for applicable categories.
Allergen Declaration (EU):
Consult IFRA/SDS for allergen listing.
Storage: Store in a cool, dry place away from direct sunlight and heat sources. Keep container tightly closed.
Shelf Life: 24–36 months when stored properly
CAS Number: 79-31-2
