【CAS】110-39-4
Alias: Butanoicacid,octylester;n-Octyl butanoate;Octyl butanoate;
Molecular formula: C12H24O2 Relative molecular mass: 200.32
Formule structurelle :
1.Propriété du produit
Octyl butyrate is a chemical substance with a flavor similar to that of melon. It is used in the formulation of food flavors and cosmetic fragrances. It is almost insoluble in water but soluble in ethanol.
2.
| Paramètres | Industrial Grade | Food Grade (FEMA 2807) |
| Purity | ≥97.0% | ≥98.5% |
| Apparence | Liquide incolore | Liquide incolore |
| Odeur | Fruity, pear-like | Sweet, tropical |
| Valeur acide | ≤1.0 mg KOH/g | ≤0.5 mg KOH/g |
| Indice de réfraction (20°C) | 1.425-1.429 | 1.426-1.428 |
| Densité (20°C) | 0.860-0.870 g/cm³ | 0.862-0.868 g/cm³ |
| Métaux lourds (Pb) | ≤5 ppm | ≤2 ppm |
3. Champ d'application et utilisation
Octyl Butyrate is an ester compound with a strong fruity aroma. It is mainly used as a food flavoring agent (for blending the flavors of tropical fruits such as pear and pineapple, FEMA 2807), a cosmetic fragrance ingredient (for perfumes and skin care products), and an industrial solvent (for ink and paint). Its mild sweet fragrance and stability make it a commonly used raw material in the food and cosmetics industries.
4. l'emballage et le stockage
Octyl butyrate is packaged in 25kg HDPE plastic drums or aluminum drums. For food-grade products, nitrogen must be filled for protection. It should be stored in a cool, dark place (< 25℃), sealed tightly to prevent oxidation, and kept away from fire sources and strong acids. The shelf life is 24 months.
