CB8786 2,2',7,7'-Tetrakis[N,N-bis(4 4-methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8)

2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8) Description

2,2',7,7'-Tetrakis[N, N-bis(4-methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8) is a premium-grade organic semiconductor known for its excellent hole-transporting properties and significant thermal stability. With a engineered spirobifluorene core, this material facilitates high charge mobility, improving efficiency and colour purity in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and other advanced optoelectronic devices. Its performance properties make it an ideal component for enhancing device reliability and extending operational lifespans.

Manufactured under strict quality standards, this powder undergoes thorough purity and consistency checks to ensure reliable performance across different production runs. The tightly controlled particle size distribution supports uniform film formation, crucial for achieving stable device characteristics. Optimised for high-level research and industrial applications, 2,2',7,7'-Tetrakis[N, N-bis(4-methoxyphenyl)amino]-9,9'-Spirobifluorene offers excellent value for professionals seeking advanced materials solutions.

2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8) Applications

This powder is recognised for its high thermal stability, excellent hole-transporting properties, and compatibility with flexible substrates, making it an ideal material for advanced electronic and optoelectronic devices. Its unique structural design provides reliable charge transport and enhanced efficiency, contributing significantly to high-level research and commercial applications. With impressive processability, it presents opportunities for improved performance across various industries, from electronics to consumer products.

1. Electronics and Semiconductors

·         Acts as a reliable hole-transport layer in OLED displays, improving luminous efficiency and overall device longevity

·         Facilitates more efficient charge transport in transistor-based circuitry, aiding in the development of advanced microelectronics

2. Energy and Manufacturing

·         Enhances solar cell performance by improving hole conduction, resulting in higher energy conversion efficiency

·         Contributes to high-quality coatings and thin films in industrial manufacturing processes, offering superior thermal stability and uniformity

3. Research and Consumer Products

·         Essential in sensor development for medical diagnostics, improving detection accuracy and device sensitivity

·         Enables durable, lightweight solutions in consumer electronics such as flexible screens and wearable devices, ensuring stable operation under various conditions

2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8) Packaging

Packaged in sealed, anti-static containers with inner polyethylene liners. The powder remains stable when stored in a cool, dry, well-ventilated area, protected from light and moisture. Multiple layers prevent contamination and preserve high purity. Options for tamper-evident seals and custom-sized vials or bulk packaging are available. Ensure minimal exposure to air and maintain an inert atmosphere for optimal product stability.

Packaging: Vacuum sealed, Wooden Box, or customised.

2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8) FAQs

Q1: What are the key material properties of 2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8)?

A1: 2,2',7,7'-Tetrakis[N, N-bis(4-methoxyphenyl)amino]-9,9'-Spirobifluorene is recognised for its excellent charge-transport properties, particularly in organic electronic applications. It demonstrates high thermal and morphological stability, minimising degradation risks during device fabrication. The compound typically exhibits strong absorption in the blue to near-UV range. Its spiro-linked rigid structure contributes to low aggregation tendencies, while its high glass transition temperature enhances reliable performance in thin-film coatings and diode-based components.

Q2: How should this product be handled and stored?

A2: This powder should be manipulated in a well-ventilated environment, with handlers wearing protective gloves, lab coats, and suitable eye protection. Minimise dust generation by pouring carefully or using a fume hood. Store it in a sealed container, situated in a dry and cool area, away from direct light. Keep it separated from oxidising agents to prevent unwanted reactions, and follow standard laboratory safety protocols throughout its usage.

Q3: Which quality standards and certifications apply to 2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8)?

A3: This product is generally produced under strict manufacturing practices to ensure consistent purity and performance. Many suppliers adhere to ISO 9001-certified quality management systems, verifying traceability and thorough documentation. They also conduct comprehensive analytical testing, including HPLC and elemental analyses, to confirm quality specifications. Compliant labelling, batch tracking, and robust supply chain oversight further ensure the powder meets industry benchmarks for advanced electronic and chemical applications.

Related Information

1. Manufacturing Process

During the production of 2,2',7,7'-Tetrakis[N, N-bis(4-methoxyphenyl)amino]-9,9'-Spirobifluorene Powder (CAS No.: 207739-72-8), specialised organic synthesis steps are carefully coordinated to ensure purity and consistency. Multiple purification techniques, including column chromatography and recrystallisation, help eliminate trace contaminants that might affect the powder's performance in optoelectronic applications. By optimising reaction conditions such as temperature, solvent composition, and reaction time, manufacturers can achieve a stable molecular structure with enhanced thermal and chemical robustness.

In order to obtain consistent batch quality, strict process controls are employed at every stage of synthesis. Frequent sampling and analysis are carried out to verify that the powder maintains its intended molecular architecture and desired physical properties. These measures are crucial in guaranteeing uniform electrical characteristics and high purity, which are fundamental requirements for advanced electronic devices and organic photovoltaic cells.

2. Applications in Advanced Industries

Under pioneering industrial processes, 2,2',7,7'-Tetrakis[N, N-bis(4-methoxyphenyl)amino]-9,9'-Spirobifluorene Powder plays a key role in organic light-emitting diodes (OLEDs) as a high-performance hole-transport material. Its excellent film-forming ability, combined with favourable energy-level alignment, contributes to improved device efficiency and longer operational lifetimes. The material’s unique spiro-linked framework aids in minimising molecular aggregation, thus enhancing the overall stability of organic electronics.

Increasing interest in emerging technologies has broadened the scope of this powder’s applications beyond OLEDs to other optoelectronic devices, including advanced sensors and next-generation solar cells. Researchers value its exceptional charge-carrier mobility and compatibility with diverse substrate types, ensuring a steady flow of current within devices. These properties enable innovators to explore more efficient energy-harvesting materials and pave the way for various commercial products built around power generation and data transmission solutions.