2-[(E)-2-{4-[(E)-2-(3-Cyanophenyl)vinyl]phenyl}vinyl]benzonitrile(CAS: 79026-03-2)

The compound has a crystalline form with a molecular weight of approximately 381.13 g/mol. It is slightly soluble in common organic solvents such as acetone and chloroform. Reactivity studies indicate it is moderately reactive towards nucleophiles and electrophiles, making it useful in various chemical reactions. It exhibits good thermal stability up to 200°C without decomposition.

This compound is typically synthesized via a multi-step process involving the formation of an intermediate vinyl cyanide followed by coupling with a phenyl vinyl compound. The synthesis involves the use of transition metal catalysts and requires careful control of reaction conditions to achieve high selectivity and yield. The exact method can vary depending on the specific starting materials and desired end product.

This compound is used in various industries, including pharmaceuticals, where it serves as a precursor for certain drug molecules. It is also utilized in the production of polymers and sensors due to its unique chemical properties. Additionally, it finds applications in semiconductor manufacturing as it can serve as a dopant or functional group in materials science.

When handling this compound, it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure to cyanide vapor. Spills should be cleaned up carefully, using appropriate absorbent materials and following the safety data sheet (SDS) guidelines. Storage should be at room temperature in a secure, labeled container away from moisture and incompatible substances.