Camphorquinone, identified by its CAS number 10373-78-1, is a fascinating organic compound that plays a pivotal role across multiple scientific and industrial fields. Its unique chemical structure and photochemical properties have established it as a highly sought-after material, particularly as a photoinitiator. As a prominent manufacturer and supplier, we are dedicated to providing the market with high-purity Camphorquinone, ensuring its efficacy in advanced applications.

Chemically, Camphorquinone is a bicyclic diketone derived from camphor. It typically presents as a yellow solid powder, with a high purity level of ≥99% readily available from reliable suppliers like ourselves. Its most significant property is its ability to absorb visible light, with absorption peaks around 468 nm. This characteristic makes it an ideal photoinitiator for visible light curing systems. When exposed to light of the appropriate wavelength, Camphorquinone undergoes excitation and, in the presence of a suitable co-initiator (often an amine), initiates free radical polymerization.

This photoinitiating capability is the cornerstone of its widespread use. In the dental industry, Camphorquinone is indispensable for light-cured dental composites, adhesives, and restorative materials. It allows dentists to control the curing process precisely, leading to robust and aesthetically pleasing results. The safety profile, with low toxicity and activation by visible light, further cements its importance in medical applications.

Beyond dentistry, the applications of Camphorquinone are diverse. In the electronics industry, it serves as a crucial component in the manufacturing of printed circuit boards and the creation of specialized materials for optoelectronic devices. Its function as a photopolymerization catalyst is vital in these high-precision manufacturing environments. Moreover, its role in developing photosensitive materials for printing and holographic technology highlights its broad industrial relevance.

For R&D scientists and procurement managers seeking to buy Camphorquinone, understanding these properties is key. Our commitment as a manufacturer and supplier in China is to deliver consistently pure material that meets the demanding specifications of these varied applications. If you are looking for a reliable source for high-quality Camphorquinone, we invite you to contact us. Explore the benefits of partnering with an experienced supplier and secure the essential photoinitiator for your next project.