2-Bromo-9,10-bis(2-naphthalenyl)anthracene
- CAS No.474688-76-1
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 2-Bromo-9,10-bis(2-naphthalenyl)anthracene (CAS 474688-76-1) designed for advanced OLED material synthesis. Available in bulk quantities with certified quality assurance.
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Product Overview
2-Bromo-9,10-bis(2-naphthalenyl)anthracene is a sophisticated organic intermediate specifically engineered for the development of high-performance organic light-emitting diode (OLED) materials. This compound features a robust anthracene core substituted with naphthyl groups and a reactive bromine functionality, making it an essential building block for constructing complex emissive layers and charge transport materials. Our manufacturing process ensures exceptional batch-to-batch consistency, catering to the rigorous demands of the electronic chemical industry.
The molecular architecture of this anthracene derivative provides excellent thermal stability and favorable electronic properties, which are critical for enhancing the efficiency and lifespan of OLED devices. The presence of the bromine atom facilitates versatile cross-coupling reactions, allowing chemists to further functionalize the molecule for specific optoelectronic applications. We prioritize purity and structural integrity in every production run to support advanced research and commercial-scale manufacturing.
Technical Specifications
| Parameter | Value |
|---|---|
| Chemical Name | 2-Bromo-9,10-bis(2-naphthalenyl)anthracene |
| CAS Number | 474688-76-1 |
| Molecular Formula | C34H21Br |
| Molecular Weight | 509.44 g/mol |
| Appearance | Off-white crystal |
| Assay (Purity) | ≥99.0% |
| Density | 1.367 g/cm3 |
| Boiling Point | 630.08 °C |
| Flash Point | 322.45 °C |
| Refractive Index | 1.768 |
Applications And Advantages
This intermediate is primarily utilized in the synthesis of organic semiconductors and luminescent materials. Its unique structural properties offer several key advantages for industrial applications:
- High Reactivity: The bromine substituent enables efficient palladium-catalyzed coupling reactions for extending conjugation systems.
- Thermal Stability: The fused ring system provides robustness against thermal degradation during device operation.
- Charge Transport: The naphthyl groups enhance hole transport properties, improving overall device efficiency.
- Customizable Synthesis: Serves as a versatile precursor for creating a wide range of derivative materials tailored to specific emission colors.
- Quality Consistency: Manufactured under strict GMP-like conditions to ensure minimal impurities that could affect OLED performance.
Quality Assurance And Storage
Quality control is paramount in the production of electronic chemicals. Each batch of 2-Bromo-9,10-bis(2-naphthalenyl)anthracene undergoes comprehensive analysis using high-performance liquid chromatography (HPLC) and nuclear magnetic resonance (NMR) spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment to verify compliance with specified purity standards. Proper handling and storage are essential to maintain the integrity of the product.
The material should be stored in a cool, ventilated area away from direct sunlight and moisture. Standard packaging includes 25 kg drums, though we offer flexible packaging solutions to meet specific customer logistics requirements. As a global manufacturer, we ensure secure shipping and timely delivery to support your production schedules. Our technical team is available to provide synthesis route guidance and safety data sheets (MSDS) to facilitate safe and effective usage in your laboratory or production facility.
