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The relentless pursuit of brighter, more efficient, and longer-lasting display technologies drives constant innovation in organic electronic materials. Among the vast array of compounds essential for Organic Light-Emitting Diodes (OLEDs), certain molecular building blocks play a pivotal role. One such compound is 4,7-dibromo-5,6-bis((2-ethylhexyl)oxy)benzo[c][1,2,5]thiadiazole, identified by its CAS number 1642535-94-1. This article delves into the significance of this material for researchers and product developers in the OLED industry, highlighting its chemical properties and applications.
What is 4,7-Dibromo-5,6-bis((2-ethylhexyl)oxy)benzo[c][1,2,5]thiadiazole?
This complex organic molecule belongs to the family of benzothiadiazole derivatives, known for their excellent electronic and optoelectronic properties. The presence of bromine atoms and ether linkages functionalized with 2-ethylhexyl groups imparts specific solubility and processing characteristics, crucial for fabrication processes like solution coating or vacuum deposition in OLED manufacturing. Its conjugated backbone, featuring the benzothiadiazole core, is adept at facilitating charge transport and energy transfer, making it a valuable intermediate or component in the emissive or charge-transport layers of OLED devices.
Applications in OLED Technology
The primary application of 4,7-dibromo-5,6-bis((2-ethylhexyl)oxy)benzo[c][1,2,5]thiadiazole lies in its use as a building block or functional material in Organic Light-Emitting Diodes (OLEDs) and, increasingly, in Organic Photovoltaics (OPVs). Its specific electronic structure allows it to contribute to:
Researchers and product formulators seek out this compound for its ability to fine-tune device characteristics such as turn-on voltage, luminous efficiency, and color purity. As a key organic electronic material, its availability from reliable manufacturers is vital for ongoing research and commercial production.
Where to Buy CAS 1642535-94-1
For those looking to purchase 4,7-dibromo-5,6-bis((2-ethylhexyl)oxy)benzo[c][1,2,5]thiadiazole, it is essential to engage with reputable chemical suppliers and manufacturers. Companies specializing in electronic chemicals and OLED materials are the primary sources. When seeking a manufacturer or supplier for this specific CAS number, particularly from China, look for clear product listings, detailed specifications, and a commitment to quality. Many suppliers offer samples and provide quotations upon inquiry, making it possible to assess quality and price before committing to larger orders. Securing a consistent and high-quality supply of this material is crucial for the advancement of OLED technology.
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