【CAS】695-06-7
Alias: 4-hexanolide;4-Ethyl-4-hydroxybutanoic acid lactone
Fórmula molecular: C6H10O2 Relative molecular mass: 114.14
Fórmula estructural:
1.Propiedad del producto
Gamma Hexalactone is a colorless to pale yellow liquid. As an ester found in mature fruits, this substance is soluble in ethanol, oils and propylene glycol, and is extremely insoluble in water.
2.
| Parámetro | Especificación |
| Pureza (GC-FID) | ≥98.0% |
| Apariencia | Líquido incoloro |
| Olor | Sweet, caramel, coconut |
| Índice de refracción (20°C) | 1.436 – 1.440 |
| Densidad (20°C) | 1.020 – 1.030 g/cm³ |
| Índice de acidez | ≤1,0 mg KOH/g |
| Contenido en agua | ≤0.1% |
| Metales pesados (Pb) | ≤2 ppm |
3.Ámbito de aplicación y uso
It is commonly used as a modifier for coumarins in perfumes, such as in lavender, chamomile, and scented types using oakmoss as a sweetener. It is widely used in edible perfumes in creams, honey scents, vanilla beans, caramel, fruit aroma compound, and tobacco perfumes. It is resistant to oxides, moisture, alcohol, and amines. It is often used in baked goods, puddings, and beverages.
4.Embalaje y almacenamiento
γ-Hexanone is packaged in 25kg aluminum drums or brown glass bottles (protected by nitrogen). It is lined with food-grade PE film. It should be stored in a cool, dark place (< 25℃), and sealed tightly to prevent oxidation. The shelf life is 18 months. After opening, it is recommended to be used within 6 months.
