| product_name | Phenyl methacrylate |
| CAS_number | 2768-02-7 |
| formula | C10H10O2 |
| molar_mass | 162.19 g/mol |
| boiling_point | 235 °C |
| melting_point | -30 °C |
| density | 1.06 g/cm³ |
| refractive_index | 1.526 |
| flash_point | 101 °C |
| solubility_in_water | Insoluble |
| vapor_pressure | 0.15 mmHg at 25°C |
| appearance | Colorless liquid |
| viscosity | Not available |
| stability | Stable under recommended storage conditions |
| hazard_statements | H315, H319 |
What is Phenyl methacrylate (Methacrylic acid phenyl ester)?
Phenyl methacrylate,
also known as methacrylic acid phenyl ester, is a colorless liquid with a characteristic
odor. It is an ester of methacrylic acid and phenol, and is commonly used in the
manufacturing of polymers, adhesives, and coatings.
What are the main applications of
Phenyl methacrylate?
Phenyl methacrylate is widely used in the production of
polymers, particularly in the formulation of acrylic resins for coatings, adhesives, and
sealants. It is also used as a monomer in the synthesis of copolymers for various
applications in the chemical industry.
What are the key benefits of using Phenyl
methacrylate?
Phenyl methacrylate offers several advantages in polymer manufacturing,
including excellent adhesion properties, high weatherability, and good solvent resistance.
It also improves the impact strength and flexibility of polymers, making them suitable for a
wide range of applications.
How is Phenyl methacrylate typically
synthesized?
Phenyl methacrylate is usually synthesized by esterification of
methacrylic acid and phenol in the presence of a catalyst. The reaction can be carried out
in both batch and continuous processes, with careful control of temperature and pressure to
optimize yield and purity.
What are the key properties of Phenyl
methacrylate?
Phenyl methacrylate has a relatively low viscosity and high refractive
index, which makes it suitable for use in optical applications. It also exhibits good
thermal stability, UV resistance, and chemical inertness, making it a versatile monomer for
polymer synthesis.
How does Phenyl methacrylate compare to other methacrylate
esters?
Phenyl methacrylate has a distinct aromatic structure due to the phenyl ring,
which imparts unique properties to polymers synthesized from this monomer. Compared to other
methacrylate esters, it offers enhanced adhesion, weatherability, and resistance to
yellowing.
What are the safety considerations when handling Phenyl
methacrylate?
Phenyl methacrylate should be handled with care due to its flammable
nature and potential skin and eye irritant properties. Personal protective equipment, such
as gloves, goggles, and a lab coat, should be worn when working with this compound to
minimize exposure.
Can Phenyl methacrylate be used in combination with other
monomers?
Yes, Phenyl methacrylate can be copolymerized with other monomers to tailor
the properties of the resulting polymer. By adjusting the composition and ratio of monomers,
it is possible to achieve specific performance characteristics, such as improved adhesion or
flexibility.
How can I purchase Phenyl methacrylate for my industrial
applications?
Phenyl methacrylate is commercially available from various chemical
suppliers and distributors. It is typically sold in bulk quantities, such as drums or
intermediate bulk containers (IBCs), for use in industrial applications. To inquire about
purchasing Phenyl methacrylate, please contact a reputable supplier for pricing and
availability.
