【CAS】106-32-1
Alias: Etheyl Octanoat
Molecular formula: C10H20O2 Relative molecular mass: 172.26
Structural formula:
1.Product Property
Ethyl Caprylate is a colorless liquid with a brandy-like aroma. It is mainly used in the production of seasonings and spices.
2.
| Parameter | Industrial Grade | Food Grade (FEMA 2449) |
| Purity | ≥98.0% | ≥99.0% |
| Appearance | Colorless liquid | Colorless liquid |
| Odor | Fruity (coconut/pineapple) | Strong, sweet |
| Acid Value | ≤1.0 mg KOH/g | ≤0.5 mg KOH/g |
| Refractive Index (20°C) | 1.417-1.421 | 1.418-1.420 |
| Density (20°C) | 0.862-0.868 g/cm³ | 0.863-0.867 g/cm³ |
| Heavy Metals (Pb) | ≤5 ppm | ≤2 ppm |
3.Application scope and Usage
Ethyl Caprylate is widely used as a food flavoring (beverages, candies, dairy), fragrance ingredient (soaps, perfumes), and alcoholic beverage enhancer (wine, spirits) for its sweet, fruity (pineapple/coconut) aroma. It’s also applied in tobacco flavoring and pharmaceutical syrups.
4.Package and Storage
Ethyl Caprylate is packaged in 25kg aluminum or stainless steel drums. For food-grade products, it should be lined with PE film. Store in a cool, dark place (< 25℃), away from fire sources and oxidants. Seal tightly to prevent evaporation. The shelf life is 24 months.
