Diethylene Glycol | 111-46-6

Cas No :

111-46-6

Form :

Liquid

Molecular Weight :

106,12 G/Mol

Molecular Formula :

C4H10O3

Melting Point :

10 °C

Boiling Point :

245 °C

Solubility :

Chloroform,Ethyl Acetate, Methanol

Flash Point :

138 °C

Description :

Overview of Diethylene Glycol

 

Diethylene Glycol (DEG) is a non-coloured viscous, hygroscopic, and transparent organic liquid used extensively for chemical syntheses, antifreeze formulations plasticisers and industrial uses. It is admired for its very high boiling point, high solution time, and compatibility various chemical compounds.

The chemical formula for Diethylene Glycol can be found as C4H10O3. Its structure comprises two hydroxyl groups that are attached to a diethylene-backedbone which gives it alcohol-like properties as well as high solubility in organic solvents as well as water. Diethylene Glycol is widely utilized as an intermediate for manufacturing processes. It offers the stability and flexibility required for chemical formulations.

 

 

Applications of Diethylene Glycol

 

Industrial & Chemical Manufacturing

 

  • Used as a solvent and intermediate in organic synthesis

  • Serves in the production of resins, plasticisers, and lubricants

  • Applied in corrosion inhibitors, dyes, and coatings

 

Antifreeze & Coolant Applications

  • Used in automotive and industrial antifreeze formulations

  • Lowers freezing point and raises boiling point in coolant systems

  • Compatible with other glycols and corrosion inhibitors

 

Plasticizers & Polymers

  • Acts as a component in plasticiser formulations for PVC and other polymers

  • Enhances flexibility and durability in polymer products

  • Supports resin and adhesive production

 

Laboratory & Research Applications

  • Employed as a reagent and solvent in chemical and analytical laboratories

  • Supports small-scale and industrial-scale chemical processes

  • Can be combined with N-Butylamine, N-Butyllithium, and N-Chlorosuccinimide in industrial chemical reactions

 

 

Safety & Handling Guidelines

 

  • Wear gloves that are chemically resistant or goggles and wear a protective Clot Hing

  • Beware of inhalation of volatiles and contact with the skin for a prolonged period of time.

  • Make use of it in rooms with adequate ventilation or in fume auto hoods

  • Storage in tightly sealed containers, in an area that is cool and dry

  • Avoid powerful oxidisers, acids as well as heating sources

  • Be sure to follow MSDS and safety guidelines for industrial use completely

 

 

Where to Buy Diethylene Glycol?

 

Diethylene Glycol Manufacturer

 

ChemicalBull supplies high-purity Diethylene Glycol suitable for industrial, pharmaceutical, polymer, and laboratory applications.

 

Diethylene Glycol Supplier & Distributor

 

  • Bulk and customised packaging options available

  • Export-grade material with COA, TDS & MSDS

  • Reliable supply for manufacturers, formulators, and research institutions

Explore related products: N-Butylamine, N-Butyllithium, N-Chlorosuccinimide.

 

Diethylene Glycol MSDS

 

The Material Safety Data Sheet (MSDS) provides detailed information on hazards, safe handling, storage conditions, exposure limits, and emergency procedures. Always review the MSDS before using Diethylene Glycol in industrial or laboratory applications.

 

 

Frequently Asked Questions (FAQs)

 

  1. What is Diethylene Glycol used for?

    Diethylene Glycol is used in chemical synthesis, antifreeze formulations, polymers, plasticisers, and laboratory applications.


  2. What is the chemical formula of Diethylene Glycol?

    The chemical formula is C₄H₁₀O₃.


  3. Is Diethylene Glycol safe to handle?

    Yes, when handled with proper personal protective equipment and in accordance with MSDS and industrial safety guidelines.