Used as a key building block in the synthesis of metal-organic frameworks (MOFs) and covalent organic frameworks (COFs), this compound enables the creation of highly porous and conjugated materials. Its rigid anthracene core and extended π-conjugation make it ideal for applications in organic electronics, such as organic field-effect transistors (OFETs) and photovoltaic devices. The carboxylic acid groups allow for strong coordination with metal ions, enhancing structural stability in porous networks used for gas storage, chemical sensing, and catalysis. Due to its linear, planar structure, it also supports efficient charge transport in thin-film devices.