N,N-Dimethylaminopropyl Acrylamide, commonly referred to as DMAPAA, with its CAS No. 3845-76-9, stands as a crucial chemical intermediate in various industrial sectors. This high-purity chemical is defined by its molecular formula C8H16N2O and a molecular weight of 156.23. Typically appearing as a clear, colorless to yellowish liquid, DMAPAA is highly valued for its unique chemical characteristics and extensive range of applications.

Chemically, DMAPAA is recognized as a cationic amide monomer. It boasts a strong basic strength (Pka=10.35) and exhibits remarkable hydrolysis resistance, making it stable and effective in demanding environments. A key attribute of DMAPAA is its tertiary amine functionality, which allows it to readily react with alkyl halides and sulfuric esters to form quaternary ammonium salts. This reactivity is fundamental to its versatility and its ability to enhance electrostatic interactions in various polymer formulations. Its physical properties include a refractive index of approximately 1.482 and good solubility, being completely soluble in water and freely miscible with most organic solvents. It typically exhibits a boiling point around 85°C at very low pressure (0.01mm) and has a glass transition temperature (Tg) of approximately 19°C, indicating its nature as a monomer suitable for polymerization into various functional materials.

The applications of N,N-Dimethylaminopropyl Acrylamide are incredibly diverse, spanning from traditional industrial uses to advanced material science. In the realm of industrial coatings and inks, DMAPAA is a preferred component for formulating light-curing inks, specialized coatings, and high-performance adhesives. Its inclusion significantly improves adhesion and overall film formation, contributing to the durability and effectiveness of these products. It also plays a vital role as a dispersant and is widely utilized in the manufacturing of chemicals for paper making, enhancing the properties of paper products.

Beyond these conventional applications, DMAPAA's unique characteristics make it indispensable in more specialized fields. It is extensively used in water treatment processes, functioning effectively as a coagulant and flocculant to remove impurities and suspended solids, thereby ensuring cleaner water. Its pH-responsive tertiary amine functionality makes it particularly valuable for advanced applications such as drug delivery systems, where it forms pH-responsive hydrogels that allow for controlled drug release. Furthermore, DMAPAA is incorporated into cosmetic materials, leveraging its beneficial properties for various personal care products.

As a leading manufacturer and supplier of N,N-Dimethylaminopropyl Acrylamide, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing this high-quality product with an assay of 99% min. We ensure rigorous quality control throughout our production process to meet the stringent demands of global industries. Our packaging options include 250kg drums and 18kg polyethylene jerry cans, facilitating convenient and secure transportation by sea. For optimal preservation of product quality, DMAPAA should be stored in a sealed container in a cool, dry place, away from direct sunlight.

For those looking to buy N,N-Dimethylaminopropyl Acrylamide, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive price options and reliable delivery services worldwide. If you are seeking a trusted supplier for this essential chemical, we invite you to inquire about our product specifications and current availability. Our team is ready to assist with your purchase requirements and provide detailed information to meet your specific industrial needs.