1,4-Diethynylbenzene(CAS: 935-14-8)

1,4-Diethynylbenzene is a compound with the chemical formula C10H8. It is a colorless liquid with a strong odor. This compound is characterized by its diethynyl substituents on the benzene ring, making it an important intermediate in organic synthesis.

1,4-Diethynylbenzene is primarily used as an intermediate in the synthesis of various organic compounds, particularly in the production of dyes and pigments. It also finds applications in the pharmaceutical industry for the synthesis of certain drugs.

1,4-Diethynylbenzene is considered moderately toxic. It is important to handle this compound with caution. Wear appropriate personal protective equipment (PPE) such as gloves and goggles. Ensure adequate ventilation in the work area. Follow all safety guidelines and handling procedures to prevent inhalation or skin contact.

1,4-Diethynylbenzene should be stored in a cool, dry place away from direct sunlight and sources of ignition. It is recommended to store it in a sealed container made of appropriate material to prevent evaporation and contamination. Maintain a temperature below 30°C and avoid exposure to moisture. Handle with care to prevent spillage.