Trans-2-tridecenal

Product Overview

Trans-2-tridecenal CAS 7069-41-2 | Waxy Citrus Flavor Aldehyde

Product Overview

Trans-2-tridecenal (CAS 7069-41-2, FEMA 3082), also named (E)-2-tridecenal, is a long-chain unsaturated aldehyde widely used in flavor and fragrance industries. It carries distinctive waxy, tangerine peel and coriander notes, with excellent scent tenacity compared to shorter-chain alkenals. This compound naturally appears in coriander and roasted meat systems. Flavor creators select Trans-2-tridecenal to build rich, lasting citrus and herbal layers in complex flavor formulations.

Physical & Chemical Properties

• Appearance: Colorless to pale yellow clear liquid
• Odor: Waxy, citrus peel, coriander-like aroma
• CAS No: 7069-41-2
• FEMA No: 3082
• Molecular Formula: C₁₃H₂₄O
• Molecular Weight: 196.33 g/mol
• Purity: ≥95% GC
• Solubility: Soluble in ethanol and vegetable oils, insoluble in water

Application

Trans-2-tridecenal works as a powerful modifier for fruit and savory flavor systems. It boosts natural citrus and herbal characters in condiments, fruit essences and roasted meat flavors. For fragrance houses, it adds diffusive waxy-citrus accents to green and citrus perfume accords. Research labs also adopt Trans-2-tridecenal as reference standard for volatile flavor analysis.

Taima Competitive Advantages

✅ Reliable high purity ≥95% GC. Every batch maintains consistent aroma profile and low impurities, cutting your formula adjustment time.
✅ Full compliance documentation available. We provide COA, TDS, SDS, FEMA, KOSHER and HALAL certificates to meet global import requirements.
✅ Flexible order sizes. We accept small trial samples, medium test batches and large bulk shipments, and welcome trial orders for new customers.
✅ Multiple packaging choices. Aluminum foil packs or fluorinated drums protect Trans-2-tridecenal against oxidation and color change during transport and storage.
✅ Professional flavor technical support. Our team shares practical dosage references for formula development, and our sample policy supports quick formula validation.

Storage Recommendation

Store Trans-2-tridecenal in sealed containers inside cool, dry and dark warehouses. Keep it away from high temperature and direct sunlight. Always seal containers tightly after use to slow oxidation and prevent aroma degradation.

Product Specifications

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.