In the dynamic world of specialty chemicals, understanding the properties and applications of key monomers is crucial for innovation and production. Methyl 2-cyanoacrylate (MCA), bearing the CAS number 137-05-3, is one such compound that has revolutionized adhesive technology. As a leading manufacturer and supplier in China, we provide high-quality MCA that forms the foundation for many advanced bonding solutions across various industries.

Methyl 2-cyanoacrylate is an organic compound characterized by its low viscosity and a highly reactive vinyl group, an ester group, and a nitrile group. This molecular architecture makes it exceptionally prone to rapid anionic polymerization. The presence of moisture, even in trace amounts, acts as an initiator, causing the monomer to quickly link together into long polymer chains. This polymerization process is what gives cyanoacrylate adhesives their characteristic near-instantaneous setting time. For product developers and engineers, this rapid cure is a significant advantage, enabling faster assembly lines and improved production efficiency. Businesses looking to leverage this speed can buy MCA to formulate their own high-performance adhesives.

The resulting polymer, poly(methyl 2-cyanoacrylate), is known for its rigidity and strength. Compared to ethyl cyanoacrylate, methyl cyanoacrylate typically forms a slightly more brittle but equally strong bond, making it particularly suitable for applications where high tensile and shear strength are required, such as in bonding metals or rigid plastics. Its purity is a critical factor; at 98% or higher, as offered by reputable manufacturers like ourselves, it ensures consistent polymerization kinetics and predictable bond performance. This consistency is vital for industries where product reliability is non-negotiable, such as in medical device assembly or intricate electronic manufacturing.

The applications for MCA are diverse, spanning across several key sectors. In the industrial realm, it is a staple for product assembly, electronics bonding, and rapid fixturing. The medical field utilizes MCA in the creation of devices that require fast, secure adhesion. Furthermore, the cosmetic industry employs MCA in formulations for nail glues and eyelash extensions, where rapid drying and a strong hold are highly valued. For companies seeking to source this versatile monomer, China offers a robust manufacturing base. As a committed supplier, we provide competitive pricing and ensure a stable supply chain, allowing our clients to secure this essential chemical without compromising on quality or budget.

When specifying Methyl 2-cyanoacrylate for your applications, it is essential to partner with a reliable source. Our company, a prominent manufacturer of CAS 137-05-3, offers high-purity product coupled with extensive technical support. We encourage you to request a quote and discuss your specific needs to understand how you can efficiently purchase this critical chemical. By choosing a trusted partner, you can ensure the optimal performance of your adhesive products and streamline your procurement processes.