4-iodobenzene
Semiconductor Display Materials 2025-03-04
| Property | 4-Iodobenzene |
|---|---|
| Chemical Formula | C₆H₅I |
| Molecular Weight | 204.0 g/mol |
| Physical State | White to light yellow crystalline solid |
| Melting Point | 49-51°C |
| Boiling Point | 198-200°C |
| Density | 1.83 g/cm³ |
| Solubility | Insoluble in water; soluble in ethanol, ether, and benzene |
Preparation Methods
- Direct Iodination: Prepared by direct iodination of benzene in the presence of a catalyst.
- Electrophilic Substitution: Synthesized via electrophilic substitution of benzene with iodine.
Applications
- Organic Synthesis: Widely used as an intermediate in the synthesis of pharmaceuticals and agrochemicals.
- Dyes and Pigments: Employed in the production of dyes and pigments.
- Analytical Standards: Utilized as a reference standard in analytical chemistry.
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