Diethylene glycol (DEG), known by its CAS number 111-46-6, is a bifunctional molecule possessing both ether and alcohol functionalities. This unique chemical structure grants it a set of properties that are highly valued in industrial chemistry. Understanding these intrinsic properties is the first step for any procurement manager or R&D scientist looking to integrate DEG into their product formulations or processes.

As a colorless, virtually odorless, and slightly viscous liquid, Diethylene Glycol exhibits excellent miscibility with water and a wide range of organic solvents. This broad solvency power makes it an effective solvent for many organic substances, including resins, dyes, and nitrocellulose. Its high boiling point (245.689 °C) and low vapor pressure contribute to its utility in applications where evaporation control is important, such as in printing inks and certain coating formulations.

The chemical properties of DEG are characteristic of both primary alcohols and ethers. It can undergo reactions typical of alcohols, such as esterification and etherification, making it a valuable intermediate in the synthesis of various chemical derivatives like diethylene glycol esters and ethers. Manufacturers looking for reliable chemical intermediates can source DEG from reputable suppliers to ensure the quality and consistency of their downstream products.

The industrial value of Diethylene Glycol is further enhanced by its hygroscopicity, its ability to absorb moisture from the environment. This property is leveraged in applications like tobacco conditioning and in preventing certain glues and pastes from drying out prematurely. For companies in these sectors, securing a stable supply of DEG from a trusted manufacturer is paramount.

When considering the purchase of Diethylene Glycol, it is important to consult with experienced suppliers. Understanding the grade requirements, purity levels, and packaging options available from different manufacturers will help in making an informed decision. For those seeking to buy Diethylene Glycol, inquiring about pricing and minimum order quantities from established chemical suppliers in China can provide significant advantages.

Ningbo Inno Pharmchem is dedicated to supplying high-quality Diethylene Glycol (CAS 111-46-6) to meet diverse industrial demands. We invite potential clients to contact us for detailed product information and quotation requests.