1,6 Dibromohexane is suited to present C6 spacer in molecular architecture. This is suited for the synthesis of conductive polyfluorene ionomers as well as the solvent process. This compound is also suited for the alkaline fuel cell applications. This is also needed for the calming of the film morphology in polymer photovoltaic cells. 1,6 Dibromohexane is also apt for the synthesis of pyrrolo-tetrathiafulvalene molecular bonds. It is also applicable for water-soluble thermoresponsive polylactides.