2,3-difluoro-4-methoxyphenol
Semiconductor Display Materials 2025-03-04
2.3-Difluoro-4-methoxyphenol is a phenol compound. It is primarily utilized as a liquid crystal intermediate and display material, playing a crucial role in the synthesis of specific structural fragments within liquid crystal molecules.
Key Properties
| Property | Details |
|---|---|
| IUPAC Name | 2.3-Difluoro-4-methoxyphenol |
| CAS Number | 261763-29-5 |
| Molecular Formula | C₇H₆F₂O₂ |
| Molecular Weight | 160.12 g/mol |
| Category | Phenol |
| Appearance | Light brown powder |
| Melting Point | 101-103 °C |
| Boiling Point | 218 °C |
| Density | 1.331 g/cm³ |
| Flash Point | 108 °C |
| Solubility | Slightly soluble in water (1.8g/L) at 25°C |
| Synthesis Method | Likely prepared through fluorination, methoxylation, and hydroxylation reactions |
| Applications | Liquid crystal intermediate, display material |
Synthesis
While specific synthesis details aren’t provided, 2.3-Difluoro-4-methoxyphenol is likely prepared through fluorination, methoxylation, and hydroxylation reactions. These reactions introduce the fluoro, methoxy, and hydroxyl groups onto the benzene ring, resulting in the desired compound.
Applications
As a liquid crystal intermediate and display material, 2.3-Difluoro-4-methoxyphenol is used in the synthesis of specific structural fragments within liquid crystal molecules. Its unique structure makes it a valuable building block for creating complex liquid crystal compounds with desired optical properties.
Stability and Storage
The compound should be stored in a cool, dry place, with the container kept sealed to maintain its stability and prevent any potential degradation.
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