2-(4-Bromophenyl)-1H-benzimidazole
- CAS No.2622-74-4
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 2-(4-Bromophenyl)-1H-benzimidazole (CAS 2622-74-4) designed for advanced OLED synthesis. Reliable supply with ≥98.0% assay for electronic chemical applications.
Request Bulk PricingProduct Technical Details
Product Overview
2-(4-Bromophenyl)-1H-benzimidazole represents a cornerstone compound in the modern organic electronics sector, specifically engineered to meet the rigorous demands of OLED manufacturing. As a specialized benzimidazole derivative, this substance functions as a crucial intermediate in the construction of complex organic semiconductor architectures. Our facility produces this material with a focus on exceptional batch-to-batch consistency, ensuring that downstream manufacturers can rely on its performance for high-value electronic applications. The compound is designed to facilitate the synthesis of emissive materials that define the next generation of display technology.
The molecular structure incorporates a bromine substituent on the phenyl ring, which significantly influences the electronic characteristics of the final OLED material. This halogenation allows for versatile cross-coupling reactions, enabling chemists to build larger conjugated systems essential for efficient light emission. The inherent stability of the benzimidazole core contributes to the thermal robustness required in operational devices, reducing degradation over time and enhancing the overall lifespan of consumer electronic products.
Technical Specifications
| Parameter | Value |
|---|---|
| CAS Number | 2622-74-4 |
| Molecular Formula | C13H9BrN2 |
| Molecular Weight | 273.13 g/mol |
| Appearance | White crystalline powder |
| Assay | ≥98.0% |
| Melting Point | 299°C |
| Density | 1.546 g/cm3 |
| Refractive Index | 1.708 |
| Flash Point | 216.9°C |
Industrial Applications
Primarily utilized as an OLED intermediate, this compound serves as a vital precursor in the fabrication of organic electroluminescent materials. Its high purity levels ensure minimal impurities that could otherwise quench luminescence or degrade device performance. In the competitive landscape of flat-panel displays, the quality of intermediates directly correlates with the yield and efficiency of the final panel. This product is specifically suited for use in the synthesis of host materials and charge transport layers.
- High efficiency in charge transport layers
- Enhanced thermal stability for device longevity
- Compatible with various vacuum deposition processes
- Supports blue and green emissive material synthesis
- Ideal for research and development of new OLED architectures
Quality Assurance and Handling
We adhere to strict quality control protocols to maintain the integrity of 2-(4-Bromophenyl)-1H-benzimidazole throughout production. Each batch is accompanied by a Certificate of Analysis (COA) verifying compliance with specified purity standards. Our analytical teams utilize advanced chromatography and spectroscopy methods to confirm identity and assay levels. Proper storage in a cool, ventilated environment is recommended to preserve physical properties. Our global logistics network ensures safe delivery in 25 kg drums or customized packaging solutions tailored to client requirements. Safety data sheets are provided to ensure compliant handling within industrial laboratories.
Why Choose Our Supply
As a global manufacturer, we understand the critical nature of supply chain reliability in the chemical industry. We offer competitive bulk pricing without compromising on the industrial purity required for electronic grade applications. Our commitment to sustainable manufacturing processes ensures that our clients receive not only a superior product but also one produced with environmental responsibility. Partner with us for a seamless procurement experience backed by technical support and consistent availability.
