4,4 ‘- diiodobiphenyl
We are a manufacturer based in China, specializing in high-quality 4,4 ‘- diiodobiphenyl for industrial clients worldwide. Technical support and custom formulation available.
Category：Semiconductor Display Materials | Brand：MT
Factory Direct
7-30 Days Lead Time
MOQ: 100KG
Global Export
Introduction
| Property | 4.4′-Diiodobiphenyl |
|---|---|
| Chemical Formula | C₁₂H₈I₂ |
| Molecular Weight | 406.0 g/mol |
| Physical State | Pale yellow to beige powder |
| Melting Point | 201-204°C |
| Boiling Point | 380.9°C |
| Density | 2.041 g/cm³ |
| Solubility | Slightly soluble in hot toluene; insoluble in water |
Preparation Methods
- Direct Iodination: Prepared by direct iodination of biphenyl in the presence of a catalyst.
- Electrophilic Substitution: Synthesized via electrophilic substitution of biphenyl with iodine.
Applications
- Liquid Crystals: Widely used in the production of liquid crystals.
- OLED Materials: Employed in the synthesis of organic light-emitting diode (OLED) materials.
- Analytical Standards: Utilized as a reference standard in analytical chemistry.
Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
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