1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride (CAS 156028-26-1)

1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride (TClPTCDA) is a highly conjugated and chlorinated perylene derivative characterized by its unique electronic and optical properties, making it an intriguing subject for materials science research. The molecule′s structure, featuring four chlorine atoms symmetrically substituted on the perylene core along with two anhydride functional groups, confers distinct electronic characteristics, such as a wide band gap and strong absorption in the visible spectrum. This molecular architecture facilitates its utilization in the development of organic semiconductors, photovoltaic cells, and light-emitting diodes (LEDs), where its ability to undergo electron-rich and electron-deficient interactions is critically exploited. In research applications, 1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride′s role is pivotal in studying charge transfer processes, enhancing the understanding of organic electronic device physics, and exploring novel applications in optoelectronics. The compound′s robustness and photostability further augment its suitability for investigating long-term durability and efficiency in organic electronic components, offering insights into the design of next-generation materials for energy conversion and information technology.