In the intricate world of chemical synthesis, certain molecules stand out for their versatility and ability to act as foundational building blocks for a wide array of advanced materials and compounds. 2-Acetylbenzothiophene, identified by its CAS number 22720-75-8, is one such compound. Its unique structural features and reactivity make it an indispensable intermediate, particularly in the development of cutting-edge OLED materials and sophisticated organic syntheses. As a leading manufacturer and supplier of fine chemicals from China, we recognize the significant role this compound plays in driving chemical innovation.

The chemical structure of 2-Acetylbenzothiophene is key to its utility. It features a benzothiophene core – a fused bicyclic system containing a benzene ring and a thiophene ring – functionalized with an acetyl group (-COCH3) at the 2-position. This combination yields a molecule with inherent aromaticity and specific electronic properties. The presence of the sulfur atom in the thiophene ring, along with the electron-withdrawing acetyl group, influences its reactivity, making it amenable to various chemical transformations. Typically appearing as a white to light yellow crystal powder with a purity of 99%, its chemical formula is C10H8OS, and its molecular weight is approximately 176.23 g/mol.

The most prominent application of 2-Acetylbenzothiophene is its critical role in the synthesis of materials for organic light-emitting diodes (OLEDs). Within OLED devices, specific organic molecules are responsible for charge injection, charge transport, and light emission. 2-Acetylbenzothiophene serves as a precursor for synthesizing advanced host materials and emissive layer components that exhibit desirable optoelectronic properties. These properties are essential for achieving high efficiency, vibrant colors, and long operational lifetimes in displays and lighting. When you buy this intermediate from a reliable manufacturer, you are investing in the performance of next-generation electronic devices.

Beyond its contribution to OLED technology, 2-Acetylbenzothiophene is a valuable tool for organic chemists engaged in broader synthetic endeavors. It can be utilized in various coupling reactions, cyclizations, and functional group transformations to create novel organic molecules. This makes it a sought-after intermediate for research and development in areas such as medicinal chemistry, agrochemicals, and material science. Its availability as a high-purity compound from dedicated suppliers facilitates complex synthetic pathways, allowing researchers to explore new molecular architectures and functionalities.

For businesses and research institutions seeking to innovate, securing a dependable supply of high-quality intermediates like 2-Acetylbenzothiophene is crucial. Our commitment as a China-based manufacturer and supplier is to provide consistent quality, competitive pricing, and responsive customer service. Whether your need is for OLED material development, custom synthesis projects, or academic research, we are equipped to be your trusted partner. Understanding the chemical properties and application scope of this versatile building block empowers chemists to unlock new possibilities and drive forward the frontiers of chemical science.