Understanding the Significance of CAS No. 96-31-1 An Insight into 4-Hydroxy-3,5-Dimethylacetophenone
The Chemical Abstracts Service (CAS) has assigned a unique identifier, known as the CAS Registry Number, to every chemical substance to facilitate the identification and communication of chemical information. One such chemical, denoted by the CAS number 96-31-1, is 4-Hydroxy-3,5-Dimethylacetophenone. This compound is a notable member of a diverse class of organic chemicals, and understanding its structure, properties, applications, and safety considerations is essential for researchers and industries that utilize it.
Chemical Structure and Properties
4-Hydroxy-3,5-Dimethylacetophenone, with the molecular formula C11H14O3, consists of a benzene ring substituted with a hydroxy group and two methyl groups. The presence of these functional groups renders the molecule hydrophobic with some polar characteristics due to the hydroxyl (-OH) group, which allows it to engage in hydrogen bonding. This chemical’s melting point is around 48-50°C, and it is relatively stable under standard environmental conditions.
The compound is frequently cited in scientific literature due to its unique characteristics. It falls within the class of acetophenones, which are characterized by their carbonyl groups adjacent to a benzene ring. The presence of both hydroxy and methyl groups adds to the compound's reactivity, making it useful in various chemical reactions, including coupling and oxidation.
Applications of 4-Hydroxy-3,5-Dimethylacetophenone
4-Hydroxy-3,5-Dimethylacetophenone serves various purposes across different industries due to its chemical properties. One of its primary applications is as a photoinitiator in UV-curing systems. When exposed to UV light, the compound can absorb the radiation energy and initiate polymerization processes. This property is particularly useful in coatings, inks, and adhesives where rapid curing is essential.
cas no 96 31 1
Moreover, this chemical can be utilized in the synthesis of polymers and oligomers, providing valuable functionalities to the final products. In the fragrance industry, certain acetophenone derivatives are known for their pleasant scents and are utilized in perfumes and personal care products.
In the field of organic chemistry, 4-Hydroxy-3,5-Dimethylacetophenone can also serve as a precursor for the synthesis of more complex organic compounds. Researchers use it as a building block in various chemical reactions, expanding its utility in creative and practical applications.
Safety and Regulatory Considerations
While 4-Hydroxy-3,5-Dimethylacetophenone is beneficial in many applications, it is essential to consider safety and regulatory issues associated with its use. Chemicals are often subject to regulation and scrutiny to ensure their safe handling, use, and disposal. Regulatory bodies such as the Environmental Protection Agency (EPA) and the Occupational Safety and Health Administration (OSHA) carefully evaluate chemicals for toxicological effects.
4-Hydroxy-3,5-Dimethylacetophenone does not have extensive toxicity information available; however, as with many organic compounds, it is vital to use standard safety practices. Users are advised to handle it with care, use protective equipment, and follow proper guidelines for storage and disposal.
Conclusion
In conclusion, the compound identified by CAS No. 96-31-1, 4-Hydroxy-3,5-Dimethylacetophenone, offers significant promise across a variety of applications, particularly in polymer science, coatings, and the fragrance industry. Understanding its structure, properties, uses, and safety considerations is crucial for those working with this chemical. The continued study and application of such compounds can lead to advancements in various fields, contributing to innovative solutions and enhancements in both everyday products and specialized industrial applications. As research evolves, it is essential to stay informed about such substances to maximize their benefits while minimizing risks to health and the environment.