| 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.
