In the vast and complex landscape of chemical manufacturing, intermediate compounds serve as the foundational building blocks for an array of finished products. Benzophenone, identified by its CAS number 119-61-9, is a prime example of such a versatile chemical intermediate. Its distinct properties and reactivity make it indispensable in the synthesis of diverse materials, from advanced polymers and dyes to critical pharmaceutical agents and fine chemicals. For procurement specialists and R&D scientists, understanding the production and applications of Benzophenone is essential for optimizing manufacturing processes and product development.

Synthesis and Properties of Benzophenone

Benzophenone is typically synthesized through methods such as the Friedel-Crafts acylation of benzene with benzoyl chloride, often catalyzed by aluminum chloride. This reaction yields a high-purity product, commonly appearing as white crystalline powder or flakes. Key properties include a melting point around 47-51°C and a boiling point of approximately 305°C. It is characterized by a subtle, rose-like odor and is generally insoluble in water but soluble in common organic solvents like ethanol and ether. Its molecular formula is C13H10O.

The chemical structure of Benzophenone, featuring two phenyl rings attached to a carbonyl group, grants it unique photochemical and reactive characteristics. This makes it highly valuable not only as a structural component but also for its specific functional roles as discussed in other contexts, such as UV absorption and photoinitiation.

Benzophenone as a Versatile Intermediate

The utility of Benzophenone as an intermediate is broad. It serves as a precursor for synthesizing various organic pigments and dyes, contributing to the vibrant colors seen in textiles and printing inks. In the pharmaceutical industry, it is a key starting material or intermediate in the production of several active pharmaceutical ingredients (APIs) and drug compounds, highlighting its role in healthcare advancement.

Furthermore, Benzophenone is utilized in the production of UV absorbers and stabilizers, which are critical for protecting plastics, coatings, and other materials from degradation caused by ultraviolet light. Its chemical structure can be modified to create a range of derivatives with tailored absorption spectra and performance characteristics. For industries requiring a reliable supply of this compound, establishing a relationship with a reputable Benzophenone manufacturer China is crucial.

Securing Your Supply of Benzophenone

For any manufacturing process that relies on Benzophenone, ensuring a consistent, high-quality supply is paramount. As a dedicated provider, we offer Benzophenone with a guaranteed purity of ≥99.5%. Our stringent quality control measures and efficient production processes ensure that our clients receive a product that meets their exact specifications. We understand the importance of reliability in the chemical supply chain.

We encourage you to perform a Benzophenone price inquiry with us. Our commitment to quality, coupled with competitive pricing, makes us an ideal partner for businesses seeking this vital chemical intermediate. Whether you are developing new cosmetic formulations, advanced coatings, or essential pharmaceuticals, sourcing Benzophenone from a trusted supplier like us will ensure the success of your projects.