Anethole
Anethole is a naturally occurring phenylpropene, primarily found in essential oils of anise, fennel, and star anise. It is a colorless, crystalline compound with a distinct sweet, licorice-like aroma. Anethole is widely used in the flavor and fragrance industry, as well as in pharmaceutical and food applications.
Physical Properties
- Appearance: Colorless crystals or liquid
- Odor: Sweet, anise-like
- Melting Point: 21-23°C
- Boiling Point: 233-235°C
- Specific Gravity: 0.988 g/cm³ at 20°C
- Refractive Index: 1.560 at 20°C
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Chemical Composition
The chemical properties of Anethole include:
- Molecular Formula: C₁₀H₁₂O
- Molecular Weight: 148.21 g/mol
- CAS Number: 104-46-1
- Solubility: Soluble in alcohol, ether, and other organic solvents; slightly soluble in water.
- Stability: Stable under normal storage conditions, but may decompose under exposure to light, heat, or air.
Note: The applicable quality standards and testing methodologies may differ based on the intended application and regional regulatory requirements. For comprehensive details, please refer to the Certificate of Analysis (COA)