Bio-2-Octyl Methacrylate stands out as a chemical used broadly across coatings, adhesives, plastics, and specialty polymers. Chemists know it for its unique structure, a methacrylate backbone with an extended octyl group. The molecular formula reads C12H22O2, pointing to a compound that brings both flexibility and performance to various materials. Its molecular weight sits around 198.3 g/mol, falling squarely in the range that balances structural stability and manageable volatility in manufacturing environments.
This methacrylate monomer goes by several appearances depending on conditions and purity. Clear, colorless liquid describes its most recognizable form, but manufacturers also process it into flakes, beads, pearls, and powders to suit different application techniques. Liquid state delivers ease in mixing or blending during production. In crystal or solid form, it becomes easier to measure precise dosages for high-accuracy formulations, which matters in specialized adhesives and coatings.
Density hovers close to 0.89 g/cm³ at 20°C, lower than water, so it floats on the surface in unblended systems. Such density affects mixing and settling during industrial processing. Its moderate solubility in organic solvents like acetone, ether, and most alcohols helps it disperse evenly in polymerization batches. Water solubility remains low, so it resists wash-out in finished products. Consistency in density and solubility supports predictable performance, especially under shifting temperatures during large-batch production.
Technical grade Bio-2-Octyl Methacrylate typically arrives with a purity of 98% or higher, meeting strict standards for chemical manufacturing, plastics, coatings, and inks. Impurities like residual monomers or water impact final product quality, so suppliers provide certificates of analysis. These documents detail specifics such as refractive index, acid number, and stability under storage, helping users judge suitability for critical applications. Material standards also mention peroxide stabilizers added to prevent premature polymerization, since this compound remains reactive even at standard temperature.
Chemically, this monomer features a methacrylate group attached to a long-chain octyl side. The acrylic backbone gives it reactivity toward radical polymerization, which means it bonds well with many other vinyl monomers. As a result, finished polymers pick up flexibility, oil resistance, and easier processing. Burn and scratch resistance both increase in products using this methacrylate, especially in weather-exposed coatings or electronics. The structure also gives moderate volatility, so ventilation and temperature control matter in processing facilities.
Importers and producers classify Bio-2-Octyl Methacrylate under the HS Code 2916.14.0000, placing it among acyclic esters in global trade nomenclature. This number helps customs and shippers track movements and duties. Regulatory bodies watch its handling closely. Safety Data Sheets warn of hazardous potential, such as eye and skin irritation or flammability risks for the liquid phase. Facilities require local exhaust ventilation and personal protective equipment. Spill control and fire prevention plans take up noticeable space in operations using this raw material, since open containers could present real chemical hazards.
Practical experience shows spills or leaks of Bio-2-Octyl Methacrylate lead to slick surfaces and possible inhalation exposure. Even though this chemical isn’t classified among the most toxic, any methacrylate monomer deserves careful storage: cool, dry, out of direct sunlight, with good air circulation. Emergency showers and eye washes belong within reach wherever it’s handled. It can trigger allergic skin reactions in some workers, so gloves and goggles are standard kit. Disposal goes through approved waste channels since unreacted monomer harms aquatic life. Some manufacturers now push for more eco-friendly raw material sources, but the market for purely 'bio' derivatives remains small.
Bio-2-Octyl Methacrylate fills the role of reactive raw material in copolymer production. Paints and coatings rely on it for flexibility and weather resistance. The monomer’s liquid form enables high-reactivity blends with methyl methacrylate or butyl acrylate, expanding properties of plastics used in car interiors, medical devices, and electronics. Powdered or solid forms make transport safer, though conversion back to liquid precedes most large-scale use. With demand for scratch-resistant and durable finishes rising, this chemical finds steady use in industries pushing for both higher performance and easier processability. Every tank or drum that arrives at a plant represents not just a product, but a chain of supplier relationships, cross-border regulation, and safety management.
Current supply chains for Bio-2-Octyl Methacrylate depend on petrochemical feedstocks. That reality poses challenges for sustainability-minded industries. Green chemistry research aims to swap fossil-derived octyl for renewables—maybe via plant oils or waste feedstocks—to lower lifecycle emissions. Beyond supply, users and regulators face the hurdle of waste monomer management. Industry groups encourage investment in closed systems that recover or recycle unreacted monomer, reducing both workplace exposure and environmental discharge. Safety education makes a difference on the ground: real-world compliance requires more than datasheets.
This methacrylate sits at the intersect of innovation and regulation. Deep familiarity with its specification, density, and hazards helps responsible companies make products that stand up to environmental, safety, and performance demands. The push for safer handling and cleaner raw materials continues as industries weigh how to balance performance, safety, and sustainability in every liter, flake, or crystal packed into a shipping drum.
