Methacrylamide (CAS NO.: 79-39-0), with the molecular formula C4H7NO, is a versatile organic compound widely utilized in industrial and synthetic applications. As a reputable Chinese supplier with over two decades of experience in the chemical industry, we offer highquality methacrylamide crystals that meet rigorous standards. Our product is available as white crystalline solids under ambient conditions, with industrialgrade variants exhibiting a slight yellowish tint. It demonstrates excellent solubility in water, alcohols, and dichloromethane, moderate solubility in ether and chloroform, and negligible solubility in nonpolar solvents like petroleum ether and carbon tetrachloride. This balanced solubility profile makes it adaptable to diverse reaction environments and processing methods.
Key parameters of our methacrylamide reflect its superior quality and consistency. Analytical results confirm a purity level of 99.41%, exceeding the baseline requirement of ≥99%. The moisture content is maintained at a low 0.4%, well below the 1% threshold, ensuring stability during storage and handling. Other characteristic data include a melting point of 108–112°C, a pH value of 5.6 (measured by pH meter), a flash point of 215°C, and a boiling point of 215°C at 760.00 mm Hg. The APHA color index is 9, aligning with the ≤10 standard, while the density is measured at 1.115 g/cm³. Impurity levels are controlled at 0.04%, significantly lower than the 0.1% limit, underscoring the product’s refinement.
Primarily, methacrylamide serves as a critical intermediate in the production of methyl methacrylate (MMA), a monomer essential for manufacturing polymers and plastics. It is also extensively employed in organic synthesis and the preparation of highmolecularweight compounds. Additionally, it functions as an effective weighting agent for silk after degumming and before dyeing, enhancing the fabric’s texture and durability.
Our methacrylamide is packaged in 25kg triplelayer kraft paper bags with polyethylene inner liners, designed to prevent moisture absorption and contamination. We recommend storing the material in a dry, cool, and wellventilated area, away from direct heat sources, to preserve its chemical integrity.
Backed by extensive expertise and a commitment to quality, we provide reliable supply chain support and are currently offering methacrylamide from ready stock. For inquiries or collaboration opportunities, we welcome you to contact our team for detailed specifications and assistance.