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Dec . 06, 2024 19:05 Back to list

china cas 110-63-4



Understanding China CAS 110-63-4 Key Insights and Applications


China CAS 110-63-4 refers to a specific chemical compound identified by its unique Chemical Abstracts Service (CAS) number. This number is a universal identifier for chemical substances and is essential for scientists, researchers, and industries involved in chemistry and related fields. The compound associated with this CAS number is diphenylamine, an organic compound that has various applications across different industries.


Chemical Structure and Properties


Diphenylamine has the chemical formula C12H11N and consists of two phenyl groups (C6H5) attached to a nitrogen atom (N). Its molecular structure features a nitrogen atom bonded to two organic groups, which gives it its distinctive properties. Diphenylamine is typically a crystalline solid, appearing as a white to light yellow powder or crystals. It has a melting point of around 54°C and a boiling point approximately 300°C. Its solubility in organic solvents like alcohol and ether, and limited solubility in water, make it a versatile compound in various applications.


Applications of Diphenylamine


1. Antioxidants in Rubber and Plastics One of the most significant uses of diphenylamine is as an antioxidant in rubber and plastics. Its ability to prevent oxidative degradation is crucial in extending the lifespan and enhancing the performance of these materials. It acts by scavenging free radicals, thereby protecting the polymer matrix from deteriorating under heat and light.


2. Dyes and Pigments Diphenylamine is also employed in the production of dyes and pigments. It serves as an intermediate in synthesizing various organic dyes, which are essential in the textile, printing, and coating industries. The ability of diphenylamine to form colored complexes enhances its role in creating vibrant and stable colors for various applications.


china cas 110-63-4

china cas 110-63-4

3. Chemical Manufacturing In the chemical industry, diphenylamine is utilized as a precursor for the synthesis of several chemicals. It plays a role in producing phenothiazine, which is important in pharmaceuticals and dyes. Additionally, diphenylamine is involved in synthesizing various agrochemicals and other useful compounds.


4. Analytical Chemistry In analytical chemistry, diphenylamine is used in various assays and tests to detect the presence of specific compounds. For example, it can be utilized in the determination of nitrate and nitrite levels in water samples, making it a valuable tool for environmental monitoring.


5. Pharmaceutical Industry Although diphenylamine itself is not a pharmaceutical product, its derivatives and related compounds are explored for potential medicinal properties. Research into the biological activities of diphenylamine and its analogs has garnered interest, particularly in developing new therapeutic agents.


Health and Safety Considerations


While diphenylamine is widely used, it is crucial to handle this compound with care. It has been associated with various health hazards, including skin and eye irritation, and its inhalation can lead to respiratory issues. Long-term exposure has raised concerns about potential carcinogenic effects, which necessitates strict adherence to safety protocols in workplaces where diphenylamine is manufactured or used. Proper ventilation, personal protective equipment (PPE), and monitoring exposure levels are essential to ensure safety.


Conclusion


China CAS 110-63-4, or diphenylamine, is a compound with extensive applications across various fields, including rubber, plastics, dyes, and analytical chemistry. Its unique chemical properties and versatility make it an indispensable component in many industrial processes. However, understanding and mitigating the associated health risks is crucial for ensuring safety in its handling and use. As research continues to explore its potential and efficacy in different applications, diphenylamine remains a significant subject of interest in both industrial and academic sectors.


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