3,3'-Bithiophene(CAS: 3172-56-3)

3,3'-Bithiophene is a aromatic compound with the molecular formula C8H4S2. It has a thiophene ring fused at the 3-position, giving it unique electronic and optical properties. It is a colorless solid with a low melting point and is soluble in organic solvents.

3,3'-Bithiophene is widely used in the preparation of organic semiconductors, particularly in organic light-emitting diodes (OLEDs). It is also utilized in the synthesis of various organic electronic materials and as a building block for organic photovoltaic devices. Additionally, it is explored in optoelectronic applications such as sensors and photodiodes.

3,3'-Bithiophene is generally considered safe when handled with proper precautions. However, it is recommended to avoid contact with skin and eyes, and to wear appropriate personal protective equipment such as gloves and safety goggles. Ensure good ventilation when working with the compound.

3,3'-Bithiophene should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a sealed container to prevent moisture absorption. Avoid storing it near flammable materials and ensure proper ventilation in the storage area to prevent the buildup of flammable gases.