Understanding Benzophenone (CAS 119-61-9): Properties and Industrial Significance
Benzophenone (CAS 119-61-9), chemically known as Diphenylmethanone, is a vital organic compound celebrated for its distinct properties and widespread industrial applications. As a leading supplier, NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the key characteristics that make Benzophenone a sought-after material.
Physically, Benzophenone presents as white flakes or crystals, possessing a characteristic geranium-like odor. It has a relatively low melting point, typically ranging from 46-49 °C, and a high boiling point of around 305 °C. Crucially, it exhibits excellent solubility in common organic solvents like ethanol, ether, and chloroform, while being insoluble in water. This solubility profile makes it highly compatible with various formulations and manufacturing processes.
Chemically, Benzophenone is known for its stability, although it can react with strong oxidizing and reducing agents. Its primary industrial significance stems from its dual functionality: as a potent UV absorber and a highly efficient photoinitiator. As a UV absorber, it protects polymers, coatings, and consumer products from UV-induced degradation. As a photoinitiator, it plays a critical role in UV-curing processes for inks, adhesives, and coatings by initiating polymerization upon exposure to UV light. Its use as a fragrance fixative and an intermediate in organic synthesis further adds to its versatility.
Manufacturers seeking to buy Benzophenone often look for a purity level of u226599.7%, which NINGBO INNO PHARMCHEM CO.,LTD. reliably provides. Understanding these fundamental properties and applications is key to leveraging Benzophenone effectively in diverse industrial settings. This detailed look at Benzophenone properties and industrial significance underscores its value as a cornerstone chemical.
Physically, Benzophenone presents as white flakes or crystals, possessing a characteristic geranium-like odor. It has a relatively low melting point, typically ranging from 46-49 °C, and a high boiling point of around 305 °C. Crucially, it exhibits excellent solubility in common organic solvents like ethanol, ether, and chloroform, while being insoluble in water. This solubility profile makes it highly compatible with various formulations and manufacturing processes.
Chemically, Benzophenone is known for its stability, although it can react with strong oxidizing and reducing agents. Its primary industrial significance stems from its dual functionality: as a potent UV absorber and a highly efficient photoinitiator. As a UV absorber, it protects polymers, coatings, and consumer products from UV-induced degradation. As a photoinitiator, it plays a critical role in UV-curing processes for inks, adhesives, and coatings by initiating polymerization upon exposure to UV light. Its use as a fragrance fixative and an intermediate in organic synthesis further adds to its versatility.
Manufacturers seeking to buy Benzophenone often look for a purity level of u226599.7%, which NINGBO INNO PHARMCHEM CO.,LTD. reliably provides. Understanding these fundamental properties and applications is key to leveraging Benzophenone effectively in diverse industrial settings. This detailed look at Benzophenone properties and industrial significance underscores its value as a cornerstone chemical.
Perspectives & Insights
Alpha Spark Labs
“As a UV absorber, it protects polymers, coatings, and consumer products from UV-induced degradation.”
Future Pioneer 88
“As a photoinitiator, it plays a critical role in UV-curing processes for inks, adhesives, and coatings by initiating polymerization upon exposure to UV light.”
Core Explorer Pro
“Its use as a fragrance fixative and an intermediate in organic synthesis further adds to its versatility.”