Understanding CAS 45484-46-7 A Comprehensive Overview
The Chemical Abstracts Service (CAS) Registry Number is a unique numerical identifier assigned to every chemical substance that has been described in the scientific literature. One such number is CAS 45484-46-7, which refers to a specific chemical compound with distinct properties and applications. In this article, we will delve into the characteristics, uses, safety, and regulatory status of this compound, along with its significance in various industries.
Chemical Characteristics
CAS 45484-46-7, also known as 2-ethylhexyl acrylate, is an acrylate ester that is commonly used in the synthesis of polymers and copolymers. Its chemical structure is characterized by a long hydrophobic alkyl chain, which gives it unique properties that are advantageous for various applications. The molecular formula of 2-ethylhexyl acrylate is C11H20O2, and it has a molecular weight of approximately 184.28 g/mol.
This compound is typically a colorless liquid with a pleasant, fruity odor. It has a relatively low viscosity, making it easy to handle and incorporate into different formulations. 2-ethylhexyl acrylate is known for its excellent adhesion properties, flexibility, and water resistance, which makes it a valuable ingredient in coatings, adhesives, and sealants.
Applications
Understanding CAS 45484-46-7 A Comprehensive Overview
In addition to adhesives, 2-ethylhexyl acrylate is also utilized in coatings and paints. Its water resistance and ability to form a robust film make it suitable for high-performance coatings used in automotive and industrial applications. Additionally, it is employed in the production of sealants for construction and automotive applications due to its adhesive characteristics and weather resistance.
cas 4584-46-7
Safety and Handling
As with any chemical, proper handling and safety precautions are essential when working with CAS 45484-46-7. It is important to use personal protective equipment (PPE) such as gloves, goggles, and protective clothing to minimize exposure. Inhalation of vapors should be avoided, and work should be conducted in well-ventilated areas or fume hoods to prevent respiratory irritation.
The Safety Data Sheet (SDS) for 2-ethylhexyl acrylate provides detailed information on its hazards, including potential skin and eye irritation, respiratory effects, and environmental impact. It is crucial for manufacturers and users to be aware of these risks and to follow all recommended safety guidelines.
Regulatory Status
The use of CAS 45484-46-7 is regulated by various national and international agencies, given its potential environmental and health impacts. In the United States, the Environmental Protection Agency (EPA) and the Occupational Safety and Health Administration (OSHA) have established guidelines for the safe use and disposal of this chemical. It is also subject to registration under the Toxic Substances Control Act (TSCA), which requires manufacturers to provide data on its safety and environmental effects.
Similarly, in Europe, 2-ethylhexyl acrylate is registered under the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulation, ensuring that its risks are assessed and managed throughout its lifecycle.
Conclusion
In conclusion, CAS 45484-46-7, or 2-ethylhexyl acrylate, is a significant chemical compound with a wide range of applications in the polymer and manufacturing industries, particularly in adhesives, coatings, and sealants. Its unique properties, such as flexibility, adhesion, and water resistance, make it a valuable component for high-performance products. However, the importance of safety and regulatory compliance cannot be overstated, and all users of this chemical should be well-informed about its handling and potential hazards. As industries continue to innovate and seek more effective materials, 2-ethylhexyl acrylate will likely remain an important player in the chemical landscape.