Acenaphthene, identified by its CAS number 83-32-9, is a fascinating polycyclic aromatic hydrocarbon (PAH) that holds considerable importance in the realm of fine chemicals. Its unique bicyclic structure, derived from naphthalene with an added ethylene bridge, imparts specific chemical properties that make it a valuable intermediate. Understanding these properties and synthesis routes is crucial for its effective utilization across various industries. NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer in China, provides high-quality Acenaphthene, supporting chemical research and industrial applications.

The synthesis of Acenaphthene is primarily achieved through methods involving coal tar distillation or petroleum refining processes. It can also be synthesized via the catalytic dehydrogenation of acenaphthene. Chemically, Acenaphthene appears as white or slightly yellow crystalline solids. Its molecular formula is C12H10, with a molecular weight of 154.21. A key characteristic is its solubility profile: Acenaphthene is insoluble in water but readily soluble in organic solvents such as hot ether, benzene, toluene, and chloroform. This solubility behavior is critical for many organic synthesis reactions where Acenaphthene serves as a reactant.


Acenaphthene is known for its reactivity, readily undergoing reactions such as nitration to form nitroacenaphthene and oxidation to produce 1,8-naphthalic anhydride. These derivative products are themselves valuable intermediates for dyes, polyester resins, and even pharmaceuticals. The purity of Acenaphthene is a significant factor in the success of these subsequent reactions. NINGBO INNO PHARMCHEM CO.,LTD. ensures that our Acenaphthene is manufactured to high purity standards, providing a reliable foundation for complex chemical synthesis. Our competitive pricing further makes it an accessible option for manufacturers worldwide.


While Acenaphthene is highly useful, it's important to acknowledge its environmental profile. It is classified as a priority pollutant by the U.S. EPA, underscoring the need for responsible handling and disposal. NINGBO INNO PHARMCHEM CO.,LTD. is committed to sustainable practices in our manufacturing processes. By choosing us as your supplier, you are partnering with a company that values both chemical excellence and environmental responsibility. We are a trusted manufacturer in China, dedicated to meeting your needs for high-quality Acenaphthene and supporting your chemical endeavors with consistent quality and reliable supply.