For professionals engaged in the development and manufacturing of Organic Light-Emitting Diodes (OLEDs), precise chemical specifications are paramount. Understanding the properties of key organic electronic materials allows for the optimization of device performance, stability, and manufacturing efficiency. In this context, 6,6,12,12-Tetrakis(4-hexylphenyl)-6,12-dihydro-dithieno[2,3-d:2’,3’-d’]-s-indaceno[1,2-b:5,6-b’]dithiophene, identified by its CAS Number 1420071-64-2, stands out as a significant material for advanced OLED applications. As a leading manufacturer of high-purity chemicals in China, we provide detailed insights into this compound to assist researchers and product formulators.

The chemical structure of Tetrakis(4-hexylphenyl)-6,12-dihydro-dithieno[2,3-d:2’,3’-d’]-s-indaceno[1,2-b:5,6-b’]dithiophene, with its molecular formula C68H74S4, contributes to its favorable electronic properties. Its molecular weight of approximately 1019.58 g/mol and a density of 1.2 g/cm3 are important physical parameters for formulation and process design. Crucially for OLED applications, this material is typically supplied with a minimum purity of 97%, ensuring minimal interference with the delicate charge transfer and emission processes within the device. Its yellowish powder appearance is also a key visual identifier.

This compound is frequently employed as a host material or a charge transport layer in OLED devices. Its robust molecular architecture and the presence of hexylphenyl side chains contribute to good solubility in common organic solvents and excellent film-forming properties, which are essential for solution processing or vacuum deposition techniques. When seeking to purchase this material, inquiring about its specific role in your OLED stack – whether for electron transport, hole transport, or as an exciton-blocking layer – will help ensure optimal material selection.

As a dedicated manufacturer and supplier, we emphasize the importance of quality and reliability for our B2B clients. For those looking to buy CAS 1420071-64-2, understanding these detailed specifications will aid in making informed decisions. We offer this advanced OLED intermediate with a focus on consistent purity and efficient supply, backed by our expertise in organic synthesis. Please feel free to contact our sales team for pricing, bulk order inquiries, or to request a sample to verify its suitability for your innovative OLED projects. Secure your supply from a trusted China-based chemical provider.