2,3,5,6-Tetrafluoroterephthalonitrile(CAS: 1835-49-0)

2,3,5,6-Tetrafluoroterephthalonitrile (CAS: 1835-49-0) is an organic compound containing four fluorine atoms and two nitrile groups attached to a terephthalic acid backbone. It is a colorless solid with high thermal stability and exhibits strong chemical reactivity due to its fluorinated structure. This compound is commonly used as an intermediate in the synthesis of various fluorinated materials and polymers.

2,3,5,6-Tetrafluoroterephthalonitrile (CAS: 1835-49-0) is primarily used in the production of fluorinated polymers, such as polytetrafluoroethylene (PTFE), and as a key intermediate in pharmaceutical and industrial chemical applications. Its unique fluorine and nitrile functionalities make it valuable in creating materials with enhanced chemical resistance and thermal stability.

2,3,5,6-Tetrafluoroterephthalonitrile (CAS: 1835-49-0) is considered hazardous and requires careful handling. It may cause irritation to the skin and eyes, and inhalation can be harmful. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and working in a well-ventilated area. It is not classified as safe for use in food or consumer products.

2,3,5,6-Tetrafluoroterephthalonitrile (CAS: 1835-49-0) should be stored in a cool, dry, and dark place, away from moisture and light. It is recommended to keep it in a sealed container made of inert material, such as glass or polyethylene, to maintain its stability and prevent contamination. Proper storage conditions help ensure the compound remains chemically inert and safe for handling.