Diethylene glycol diethyl ether (CAS 112-36-7)

Diethylene glycol diethyl ether, also known as DEGDEE, with the chemical formula C8H18O3 and CAS number 112-36-7, is a glycol ether solvent known for its hydrophilic and lipophilic properties. As a member of the glycol ether family, this compound exhibits excellent solvency characteristics for both water-soluble and organic compounds, making it highly valuable in research settings, particularly in chemical synthesis and formulation studies. The molecule consists of two ethylene glycol units linked by ether bridges to two ethyl groups, which contributes to its unique solvent properties, including low toxicity, low volatility, and high boiling point. These attributes make DEGDEE an ideal solvent in a range of applications, including facilitating reactions that require a stable, non-volatile environment. In research, DEGDEE is often used in the study of polymer sciences, where it acts as a medium for polymer dissolution and manipulation without participating in the reactions. It also plays a critical role in the synthesis of specialty chemicals where maintaining the integrity of complex molecules is necessary. Additionally, its application extends to the field of electrochemistry, where DEGDEE is employed in electrolyte solutions for its ability to dissolve a variety of salts while maintaining good ionic conductivity. This versatility makes DEGDEE a crucial tool in developing advanced materials and conducting innovative chemical research.