2,2-Propanediyldi-4,1-phenylene dicyanate(CAS: 1156-51-0)

2,2-Propanediyldi-4,1-phenylene dicyanate is a chemical compound with the CAS number 1156-51-0. Its chemical formula is C18H12N4O4. This compound is known for its high stability and thermal resistance, making it useful in various applications.

2,2-Propanediyldi-4,1-phenylene dicyanate is primarily used in the production of high-performance polymers, such as polyimides, and in the electronics industry for coating and adhesives. It is also utilized in the aerospace and automotive industries for its thermal and mechanical properties.

2,2-Propanediyldi-4,1-phenylene dicyanate is generally considered safe for industrial use when handled properly. However, it is important to follow safety guidelines, including wearing appropriate personal protective equipment (PPE) such as gloves and goggles. Exposure to this compound should be minimized to avoid potential eye or skin irritation. Storage in a cool, dry place away from direct sunlight is recommended.

2,2-Propanediyldi-4,1-phenylene dicyanate should be stored in a cool, dry place with a temperature range of 0-25°C and relative humidity below 50%. It is important to protect the compound from direct sunlight and heat sources. Ensure proper ventilation and store in a sealed container to maintain purity and prevent degradation. Avoid storing near incompatible materials to prevent chemical reactions.