2,2'-Bithiophene is a fundamental conjugated bithiophene compound widely used in organic electronics and pharmaceutical synthesis. This heterocyclic compound exhibits a melting point of 32-33°C (lit.) and boiling point of 260°C (lit.), with a density of 1.2455 g/cm³ (estimate). As a key building block for conductive polymers and organic semiconductors, it demonstrates excellent charge transport properties. The material should be stored in dark, inert conditions at room temperature due to light sensitivity. Safety precautions include wearing protective gloves/eyewear (GHS Category 2). Its rigid planar structure enables π-π stacking in material science applications.
