What is the boiling point of methyl methacrylate (CAS 80-62-6)?
Main Properties of Methyl Methacrylate
Boiling Point: Approximately 100°C (212°F). Density: About 0.943 g/cm³. Reactivity: MMA is a highly reactive monomer that can form polymethyl methacrylate (PMMA) through free-radical polymerization.

What is the melting point of Methyl Methacrylate (MMA)?
−48 °C
Melting Point of Methyl Methacrylate (MMA)

Methyl Methacrylate (MMA) manufacturing process
Methyl Methacrylate (MMA) is primarily produced by two processes: acetone cyanohydrin (ACH) process and ethylene process. The ACH process involves the reaction between acetone cyanohydrin and methanol in the presence of sulfuric acid. This reaction produces MMA, which is then separated and purified.
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What is Methyl methacrylate monomer used for?
Preparation of Polyoxymethylene Resin:
Methyl Methacrylate (CAS 80-62-6) is an important monomer for synthesizing polyoxymethylene resin (commonly known as nylon). It is used to produce various durable plastic products such as gears, bearings, and pipes.
Silicone Polymers:
MMA is also used in the preparation of silicone polymers, which play an important role in coatings, sealants, and anti-stick surfaces.
Coatings and Inks:
Widely applied in printing, packaging, and decorative fields. These coatings and inks typically offer excellent adhesion and abrasion resistance.
Adhesives:
It can be used to produce strong adhesives, sealants, and structural glues.
Organic Synthesis Reagent:
Methyl Methacrylate Monomer (MMA) is widely used as a reagent in organic synthesis and can be used to produce various organic compounds, including fragrances, flavors, pharmaceuticals, and pesticides.
Production of Polymethyl Methacrylate (PMMA):
MMA is the monomer for producing transparent plastic polymethyl methacrylate (acrylic glass, PMMA).

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