2,6-Dibromoanthraquinone
2,6-Dibromoanthraquinone is a symmetrical symmetrically-substituted anthraquinone derivative bearing two bromine atoms at the 2 and 6 positions of the 9,10-anthracenedione framework. It generally appears as a light yellow to brownish crystalline solid or powder with high thermal stability and a high melting point approaching 290 °C. The dual bromo functionality combined with the electron-deficient quinone core makes it uniquely suited for symmetrical chain propagation.
This symmetrical halogenation pattern allows the molecule to act as an effective bifunctional monomer or rigid core. It is widely valued in materials chemistry for building symmetrical conjugated networks, linear polymers, and specialized small-molecule architectures where directional extension and rigid planarity are critical parameters for electronic performance.
– Conjugated Polymer Synthesis: Serves as a key bifunctional building block for creating alternating conjugated polymers and co-polymers via transition-metal cross-coupling polymerization routes.
– Organic Semiconductors: Utilized in the fabrication of electron-deficient core units for organic field-effect transistors (OFETs) and organic photovoltaic solar cell components.
– Near-Infrared Fluorophores: Incorporated as a structural precursor in developing advanced functional dyes tailored for specialized bioimaging and optical detection systems.
– Lithium-Ion Battery Cathodes: Applied in materials research as an electrochemically active organic cathode component that leverages the redox-active quinone dione functionalities.
Product Name: 2,6-Dibromoanthraquinone
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