cas 107 19 7

The Significance of CAS 10719-7 A Comprehensive Overview

In the realm of chemical compounds, the significance of CAS numbers cannot be overstated. CAS 107-19-7 is a unique identifier for a particular chemical substance, commonly known as vinylidene chloride. This compound has garnered attention in various industries, notably in polymer production, due to its unique properties and versatile applications. Understanding the characteristics, applications, and safety considerations of vinylidene chloride is essential for industries that rely heavily on this chemical.

Chemical Structure and Properties

Vinylidene chloride, with the molecular formula C2H2Cl2, is a colorless liquid with a sweet odor. It is known for its low boiling point of about 60 °C and a density of 1.1 g/cm^3. Vinylidene chloride showcases a vinyl group (-CH=CH2) that is bonded to a chlorine atom, which contributes to its distinctive reactivity. This structural configuration endows vinylidene chloride with properties that make it suitable for various applications, especially in polymer chemistry.

The compound is known for its good thermal stability and resistance to degradation, making it particularly useful in situations where chemical resistance is paramount. In addition, its ability to copolymerize with other monomers allows for the development of a wide range of materials with tailored properties.

Applications of Vinylidene Chloride

Moreover, vinylidene chloride are also utilized in the manufacture of various consumer goods, including textiles, adhesives, and coatings. In the textile industry, PVDC is often employed as a coating to impart water-repellence and durability to fabrics. This trait is particularly desirable for outdoor apparel and equipment. The adhesive properties of materials derived from vinylidene chloride further expand its applicability in construction and automotive industries.

Safety and Environmental Considerations

Despite its utility, vinylidene chloride poses certain risks that must be managed carefully. As a volatile organic compound (VOC), it has the potential to contribute to air pollution and can have health implications if consumed or inhaled in substantial quantities. Exposure to high concentrations may lead to irritation of the skin, eyes, and respiratory system.

Regulations regarding the handling and disposal of vinylidene chloride are stringent in many countries, reflecting the need for safety in industrial practices. Industries utilizing this chemical must adhere to guidelines that include proper ventilation, protective equipment, and training for employees to mitigate exposure risks. Moreover, alternatives to vinylidene chloride are being researched and developed to minimize environmental impact while still providing similar beneficial properties.

Future Outlook

The future of vinylidene chloride and its applications seems promising, with ongoing research focused on creating more sustainable and environmentally friendly methods of production and application. Innovations in polymer chemistry may lead to new copolymers that retain the desirable properties of PVDC while reducing the associated health and environmental risks.

As global awareness of environmental issues continues to rise, the push for sustainable materials will likely influence the development of regulations and technological advancements in this field. Researchers and industrialists will need to balance the functional benefits of vinylidene chloride with the imperative to maintain ecological integrity and public health.

Conclusion

In summary, CAS 107-19-7, or vinylidene chloride, is a significant compound within the chemical landscape due to its diverse applications and functionalities. Its role in food packaging, textiles, and adhesives underscores its value across multiple industries. However, the potential hazards associated with its use necessitate careful handling and regulatory compliance. As technology and research advance, the chemical industry must navigate the dual challenge of leveraging the benefits of vinylidene chloride while also prioritizing sustainability and safety in its applications.