Trans,trans-2,4-Octadienal
Trans,trans-2,4-Octadienal CAS 30361-28-1 | Food Flavor
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Trans,trans-2,4-Octadienal CAS 30361-28-1 | Food Flavor
Product Overview
Trans,trans-2,4-Octadienal is a natural unsaturated aldehyde flavor compound. It delivers distinct fresh green, cucumber and fatty notes with subtle vegetal undertones. This ingredient naturally exists in cucumber, tomato and many fresh vegetables. Flavor developers rely on it to recreate authentic green vegetable profiles for savory and fresh flavor systems.
Physical & Chemical Properties
- CAS No.: 30361-28-1
- Molecular Formula: C₈H₁₂O
- Molecular Weight: 124.18 g/mol
- Appearance: Pale yellow clear liquid
- Odor: Fresh green, cucumber, vegetal, fatty aroma
- Boiling Point: 84–86 °C at 10 mmHg
Application
We use Trans,trans-2,4-Octadienal to build fresh green vegetable sensory effects in multiple flavor formulations. It fits vegetable seasonings, snack flavors, soup bases and fruit & vegetable essences. Many flavor labs also select it for fine chemical research and formula simulation of natural plant aromas.
Taima Competitive Advantages
✅ Stable high purity grade, consistent aroma performance across batches. Strict impurity control cuts your formula debugging time.
✅ Complete certification package available: FEMA, KOSHER, HALAL, COA, TDS and SDS, meets global food additive import requirements.
✅ Flexible supply plan. We support small trial samples, medium orders and bulk wholesale, welcome new client trial orders.
✅ Multiple packaging choices including fluorinated drums and aluminum foil packages to prevent oxidation during transit and storage.
✅ Professional technical support. Our team provides reference dosage guidance to speed up your flavor development.
Storage Recommendation
Product Specifications
| Specification | Value |
|---|---|
| Product Name | Trans,trans-2,4-Octadienal |
| Category | Food flavor monomers |
| Grade | Food / Flavor Grade |
| Packaging | 1 kg / 5 kg / 25 kg drum |
| Shelf Life | 24 months |
| Documentation | COA, TDS, MSDS supplied with each shipment |
| Origin | China |
Why Choose Taima Bio
Taima Bio supplies specialty ingredients with defined chemical specifications, full documentation (COA, TDS, MSDS), and reliable international supply. Our products serve food, beverage, confectionery, and flavor formulation customers worldwide, with flexible quantities from laboratory evaluation to commercial-scale packaging.