Gamma Heptalactone
Gamma Heptalactone (FEMA 2539, CAS 105-21-5) is a lactone aroma raw material. It features sweet coconut, creamy, nutty and slight […]
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Gamma Heptalactone (FEMA 2539, CAS 105-21-5) is a lactone aroma raw material. It features sweet coconut, creamy, nutty and slight caramel notes, frequently used for creamy, roasted and tropical fruit flavor formulations.
Physical & Chemical Properties
- Appearance: Colorless to pale yellow clear oily liquid
- Odor: Sweet coconut, creamy, nutty, light caramel aroma
- Solubility: Slightly soluble in water, soluble in ethanol and common flavor solvents
- Boiling point: 232 ℃
- Grade: Food flavor grade, conforms to food additive specifications
Application
Widely used in dairy flavors, coconut, nut, vanilla, baked goods, candy, ice cream and compound fruit flavors.
Recommended Dosage
0.005% - 0.08% (adjust according to flavor formula requirements)
Product Advantages
Soft creamy coconut and nutty aroma, smooth taste
Excellent blending performance, matches well with other lactones and esters
Good thermal stability for baking and high-temperature processing
Gentle fragrance without sharp off-notes
Reliable and stable batch quality
Product Specifications
| Specification | Value |
|---|---|
| Product Name | Gamma Heptalactone |
| 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.