| product_name | 2-Methacrylic Acid |
| CAS_number | 79-41-4 |
| formula | C4H6O2 |
| molar_mass | 86.09 |
| density | 1.015 g/cm3 |
| boiling_point | 161 °C |
| melting_point | 15-16 °C |
| flash_point | 85 °C |
| vapor_pressure | 1.33 hPa at 20 °C |
| solubility_in_water | Miscible |
| viscosity | 1.3 mPa·s at 25 °C |
| refractive_index | 1.430 |
| pKa | 4.66 |
| appearance | Colorless liquid |
| odor | Pungent |
What is 2-methacrylic acid?
2-methacrylic acid, also known as methacrylic acid or MMA, is
a versatile organic compound with the chemical formula C4H6O2. It is a colorless, viscous
liquid that is soluble in water and most organic solvents.
What are the key
properties of 2-methacrylic acid?
2-methacrylic acid has several important properties
that make it a valuable chemical compound. It is a strong acid with a pKa value of 4.7,
which means it can readily donate a proton. It is also a reactive compound that can undergo
polymerization, making it useful for the production of various polymers.
How is
2-methacrylic acid used in industry?
2-methacrylic acid is used in a variety of
industries for different applications. It is commonly used in the production of acrylic
polymers, which are essential in the manufacturing of paints, adhesives, and coatings. It is
also used in the production of methacrylate esters, which are used as raw materials in the
production of plastic materials.
What are the benefits of using 2-methacrylic
acid?
One of the main benefits of using 2-methacrylic acid is its versatility. It can be
used in a wide range of applications, making it a valuable chemical compound. It also has
excellent adhesion properties, which make it ideal for use in coatings and
adhesives.
Are there any safety considerations when handling 2-methacrylic
acid?
Like any chemical compound, 2-methacrylic acid should be handled with care. It is a
corrosive substance that can cause irritation to the skin, eyes, and respiratory tract.
Proper personal protective equipment should be worn when handling this compound, and it
should be stored in a cool, dry place away from heat and sources of ignition.
What
are some potential uses of 2-methacrylic acid in the future?
As research into new
materials and chemical compounds continues, the potential uses of 2-methacrylic acid are
expanding. It is being explored for use in the production of advanced coatings, adhesives,
and pharmaceuticals. Its unique properties make it a promising compound for future
applications.
How does 2-methacrylic acid compare to other acrylic
compounds?
2-methacrylic acid is similar to other acrylic compounds in terms of its
chemical structure and properties. However, it has some distinct characteristics that set it
apart, such as its reactivity and adhesion properties. These unique characteristics make it
a preferred choice for certain applications.
What is the environmental impact of
using 2-methacrylic acid?
When used responsibly and in accordance with regulations, the
environmental impact of using 2-methacrylic acid is minimal. However, as with any chemical
compound, it is important to handle and dispose of it properly to prevent environmental
harm. Recycling and proper waste management practices can help reduce the environmental
impact of using this compound.
In what ways can 2-methacrylic acid contribute to
innovation and new product development?
2-methacrylic acid is a key ingredient in the
development of new materials and products. Its unique properties make it a valuable compound
for innovation in industries such as coatings, adhesives, and pharmaceuticals. By exploring
new applications and formulations, 2-methacrylic acid can contribute to the development of
cutting-edge products.
