| product_name | Methacrylic Acid Nitrile |
| CAS_number | 115-05-7 |
| formula | C4H5NO |
| molar_mass | 83.09 g/mol |
| boiling_point | 170 °C |
| melting_point | -18 °C |
| density | 0.951 g/cm³ |
| solubility | Slightly soluble in water |
| vapor_pressure | 30 mmHg at 20 °C |
| refractive_index | 1.4170 |
| flash_point | 65 °C |
| autoignition_temperature | 490 °C |
| viscosity | 1 cP at 20 °C |
| acidity | pKa 3.37 |
| flammability | Flammable |
What is Methacrylic Acid Nitrile?
Methacrylic acid nitrile, also known as methyl methacrylate nitrile or MMA nitrile, is a colorless liquid with a pungent odor. It is commonly used as a monomer for the production of various polymers such as poly(methyl methacrylate) or PMMA.
What are the main applications of Methacrylic Acid Nitrile?
Methacrylic acid nitrile is primarily used in the production of PMMA, which is widely utilized in the manufacturing of acrylic glass, optical lenses, dental materials, and coatings. It is also used in the production of adhesives, sealants, and specialty polymers.
What are the key features of Methacrylic Acid Nitrile?
Methacrylic acid nitrile offers excellent weatherability, impact resistance, and optical clarity, making it an ideal candidate for applications requiring high-performance materials. It also exhibits good chemical resistance and thermal stability, further expanding its range of uses.
How is Methacrylic Acid Nitrile typically synthesized?
Methacrylic acid nitrile is produced by the reaction of methacrylic acid with hydrogen cyanide in the presence of a catalyst. The resulting product is then purified to remove impurities and ensure high purity levels suitable for various industrial applications.
What are the safety considerations when handling Methacrylic Acid Nitrile?
Methacrylic acid nitrile should be handled with care due to its toxicity and potential to cause skin and eye irritation. Proper ventilation, personal protective equipment, and safe handling practices should be observed when working with this compound to minimize risks to health and safety.
How does Methacrylic Acid Nitrile contribute to sustainable development?
Methacrylic acid nitrile plays a vital role in the production of eco-friendly materials such as PMMA, which can be recycled and reused in various applications. By enabling the development of sustainable products, Methacrylic acid nitrile helps reduce the environmental impact of the plastics industry.
What are the advantages of using Methacrylic Acid Nitrile in industrial applications?
Methacrylic acid nitrile offers excellent mechanical properties, including high tensile strength and impact resistance, making it a preferred choice for demanding applications that require durable materials. Its versatility and compatibility with other monomers also make it a valuable component in polymer formulations.
How does Methacrylic Acid Nitrile compare to other monomers in terms of performance?
Methacrylic acid nitrile exhibits superior optical clarity, weatherability, and resistance to yellowing compared to other commonly used monomers. Its high chemical resistance and thermal stability further enhance its performance in various applications, making it a versatile and reliable choice for manufacturers.
What are the advancements in Methacrylic Acid Nitrile technology that drive innovation?
Recent developments in Methacrylic acid nitrile technology have focused on improving its polymerization process, enhancing its mechanical properties, and broadening its range of applications. Innovations in catalyst design, reaction conditions, and post-treatment methods continue to drive advancements in this field.
In what ways can Methacrylic Acid Nitrile contribute to the future of sustainable materials?
As the demand for sustainable materials grows, Methacrylic acid nitrile offers significant potential to drive innovation in eco-friendly products and processes. By leveraging its unique properties and versatility, Methacrylic acid nitrile can help address key challenges in various industries and contribute to the transition towards a more sustainable future.