NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing high-quality chemical raw materials for diverse industrial applications. Among our key offerings is Poly(ethylene glycol) Methyl Ether Acrylate (PEGMEA), a compound whose unique chemical properties and synthesis pathways make it indispensable in modern manufacturing and research.

PEGMEA is characterized by its chemical formula C6H10O3 and a molecular weight of approximately 130.1418. At room temperature, it presents as a white to off-white solid with a relatively low melting point of 6-7°C. Its density is around 1.09 g/mL. A critical aspect of PEGMEA's utility is its excellent solubility in water, alongside good solubility in common organic solvents such as ethanol and dichloromethane. This solubility profile is advantageous for various processing techniques, including its use in hydrogel applications and as a component in polymer synthesis.

The synthesis of PEGMEA typically involves two primary methods: esterification and free radical polymerization. In the esterification route, polyethylene glycol monomethyl ether (mPEG) is reacted with acrylic acid or its derivatives. This reaction often requires a catalyst, such as p-toluenesulfonic acid, to enhance the reaction rate and yield. The free radical polymerization method, on the other hand, involves appropriate initiators and carefully controlled reaction conditions to form the desired polymer chains. Understanding these PEGMEA synthesis methods is vital for producing consistent, high-quality material.

As a leading 2-methoxyethyl acrylate manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying PEGMEA that meets the exacting standards of our clients. Whether you are looking to buy PEGMEA online for polymer synthesis, surface modification, or other industrial uses, our product ensures reliability and performance. The demand for specialty acrylate monomers like PEGMEA continues to grow as industries seek advanced materials with specific functionalities.

The chemical properties and accessible synthesis routes of PEGMEA solidify its position as a valuable intermediate in the chemical industry. NINGBO INNO PHARMCHEM CO.,LTD. remains dedicated to supporting our customers' innovative projects by providing this essential chemical with exceptional quality and service.