Triphenylene(CAS: 217-59-4)

Triphenylene (CAS: 217-59-4) is an aromatic compound with a molecular weight of 172.21 g/mol. It exists in a crystalline form with a melting point of 348-350°C. Soluble in common organic solvents such as benzene and chloroform. Chemically, it is stable under normal conditions but may undergo photodegradation. It does not react readily with common reagents.

Triphenylene (CAS: 217-59-4) is synthesized through the coupling of three phenyl groups via Friedel-Crafts alkylation. Commonly, this involves the use of anisole and aluminum chloride as a catalyst. The reaction is selective and yields a high percentage of triphenylene, making it a suitable method for industrial production.

Triphenylene (CAS: 217-59-4) is utilized in various industries. It is an important precursor in pharmaceuticals for synthesizing certain drugs. It also finds applications in the synthesis of polycyclic aromatic hydrocarbons (PAHs), sensors, and as a precursor in the production of semiconductor materials.

When handling Triphenylene (CAS: 217-59-4), it is essential to wear appropriate personal protective equipment (PPE) such as gloves and goggles. Store it in a cool, well-ventilated area away from direct sunlight. Handle in a fume hood to avoid inhalation. In case of spill, neutralize with dilute acid or base, then dispose of according to local regulations. Always consult a Safety Data Sheet (SDS) for detailed handling instructions.