Cucumber Aldehyde, trans-2-nonenal (FEMA-3213)
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.
Cucumber Aldehyde (trans‑2‑nonenal, FEMA‑3213) gives crisp cucumber peel, watery‑green freshness with a fatty aldehydic edge. Extremely powerful—dose in traces to avoid cardboard/stale notes.
Fragrance Family
Green Aldehydic – Watery
Top Notes
Cucumber peel, watery green, aldehydic
Heart Notes
Leafy‑fresh body
Base Notes
Dry fatty‑aldehydic trace
Applications
- Fine fragrance: 0.0005–0.020%
- Body care: 0.0002–0.010%
- Home care: 0.0005–0.015%
- Candles: 0.001–0.015%
Great in cucumber/watery, green leafy and clean fresh accords; use with caution.
IFRA
Use according to the latest IFRA Standards for the intended category.
Allergen
Refer to the IFRA certificate for allergen management in finished products.
Storage
Store tightly closed in a cool, dry place away from light and heat.
Shelf Life
24 months (unopened, stored properly)
CAS Number
N/A
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| Test Name | Specification |
|---|---|
| Appearance (20C) | Liquid |
| Color | Clear to yellowish |
| Odor | In compliance to standard |
| Other Names |
|---|
| (E)-cucumber aldehyde natural |
| (E)-heptylidene acetaldehyde |
| (E)-3-hexyl acrolein |
| (E)-3-hexyl-2-propenal |
| (2E)-non-2-enal |
| (E)-non-2-enal |
| trans-non-2-enal |
| trans-2-nonen-1-al |
| (E)-2-nonen-1-al |
| (2E)-nonenal |
| (2E)-2-nonenal |
| (E)-2-nonenal |
| T2 nonenal |
| trans-2-nonenal |
| trans-2-nonenal 1% in ethanol natural |
| trans-2-nonenal 1% in triethyl citrate natural |
| trans-2-nonenal 10% in liponate natural |
| trans-2-nonenal natural 1% in ETOH (EU & US natural) |
| trans-2-nonenal natural 5% in ETOH (EU & US natural) |
| trans-2-nonenal natural 5% in natural ethyl acetate (EU & US natural) |
| 2-nonenal, (2E)- |
| 2-nonenal, (E)- |
| 2-nonenal, (trans)-isomer |
| cucumber aldehyde |
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