AnisoleCAS#100-66-3
High Purity & Clear Appearance – Industrial grade anisole with ≥99% purity, presenting as a colorless, transparent liquid with a distinctive aromatic fragrance.
Stable Physical Properties – Low melting point (-37.5 °C) and moderate boiling point (154.8 °C) provide reliable performance in a wide range of processing conditions.
Excellent Solvent Compatibility – Insoluble in water but readily soluble in ethanol, ether, and most organic solvents, making it suitable for diverse chemical applications.
Good Chemical Stability – Stable under normal conditions; compatible with most materials except strong acids and oxidizing agents, ensuring safe handling and storage.
Products Description of Anisole CAS#100-66-3
Anisole (methoxybenzene) is an industrial-grade product with a purity of ≥99%. It is a colorless, transparent liquid with a characteristic aromatic odor. It has a melting point of –37.5 °C and a boiling point of 154.8 °C. The vapor pressure is 4.7 mmHg at 25 °C, and the relative density is 0.995 at 20 °C. Anisole is insoluble in water but readily soluble in ethanol, ether, and most organic solvents. It is chemically stable under normal conditions but incompatible with strong acids and oxidizing agents.
Parameters
| Melting point | -37 °C (lit.) |
| Boiling point | 154 °C (lit.) |
| density | 0.995 g/mL at 25 °C (lit.) |
| vapor density | 3.7 (vs air) |
| vapor pressure | 10 mm Hg ( 42.2 °C) |
| refractive index | n20/D 1.516(lit.) |
| FEMA | 2097 | ANISOLE |
| Fp | 125 °F |
| storage temp. | Store below +30°C. |
| solubility | 1.71g/l |
| form | Liquid |
| color | Clear colorless |
| Relative polarity | 0.198 |
| Odor | phenol, anise odor |
| Odor Type | phenolic |
| Odor Threshold | 0.057ppm |
| biological source | synthetic |
| explosive limit | 0.34-6.3%(V) |
| Water Solubility | 1.6 g/L (20 ºC) |
| Merck | 14,669 |
| JECFA Number | 1241 |
| BRN | 506892 |
| Dielectric constant | 4.3（20℃） |
| Stability: | Stable. Flammable. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions | PERFUMING |
| InChIKey | RDOXTESZEPMUJZ-UHFFFAOYSA-N |
| LogP | 2.62 at 30℃ |
| CAS DataBase Reference | 100-66-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzene, methoxy-(100-66-3) |
| EPA Substance Registry System | Anisole (100-66-3) |
Safety Information
| Hazard Codes | Xn,Xi |
| Risk Statements | 10-38-20-36/37 |
| Safety Statements | 37/39-26-16-24/25 |
| RIDADR | UN 2222 3/PG 3 |
| WGK Germany | 2 |
| RTECS | BZ8050000 |
| Autoignition Temperature | 887 °F |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29093090 |
| Hazardous Substances Data | 100-66-3(Hazardous Substances Data) |
| Toxicity | LD50 orally in rats: 3700 mg/kg (Taylor) |
Product Application of Anisole CAS#100-66-3
Anisole is widely used as a solvent in organic synthesis and in large-scale industrial processes, especially in the manufacture of fragrances and perfumes. It is also applied as an analytical solvent and reagent, and serves as an intermediate for preparing perfumery materials and certain agricultural chemicals such as pesticides.
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