Description

3-(Bis(Glycidyloxymethyl)Methoxy)-1,2-Propanediol is a specialized, multi-functional epoxy compound designed for advanced polymer synthesis. This chemical is valued for its ability to introduce cross-linking sites and enhance the thermal and mechanical properties of final materials. It is primarily sought by manufacturers in the coatings, adhesives, sealants, and electronics industries for formulating high-performance resins.

Application

• Epoxy Resin Modifier: Used as a reactive diluent or cross-linking agent to improve flexibility, adhesion, and chemical resistance in epoxy formulations.
• Advanced Composite Materials: Serves as a key monomer in the production of high-strength, lightweight composites for aerospace and automotive applications.
• Electronic Encapsulants and Underfills: Employed in formulations that require excellent dielectric properties, low stress, and reliability for protecting semiconductor devices.
• Specialty Coatings: Imparts durability, weatherability, and corrosion resistance in industrial, marine, and protective coating systems.
• Adhesive and Sealant Chemistry: Enhances the performance of structural adhesives and high-performance sealants through its multi-functional epoxy groups.
• UV-Curable Systems: Can be incorporated into formulations for inks, coatings, and 3D printing resins that cure rapidly under UV light.

Basic Information

Product Name	3-(Bis(Glycidyloxymethyl)Methoxy)-1,2-Propanediol
CAS No.	143193-32-2
Molecular Formula	C11H20O7
Molecular Weight	264.27 g/mol
Synonyms	1,2-Propanediol, 3-[bis(glycidyloxymethyl)methoxy]-; Glycerol triglycidyl ether (related isomer); Triglycidyl glycerol ether; Tris(glycidyloxy)propane; Epoxy resin monomer TGE; 3-(Bis(oxiran-2-ylmethoxy)methyl)methoxy)propane-1,2-diol; Glycidyl ether of glycerol
EINECS	Contact for details

Quality Control

Our production of 3-(Bis(Glycidyloxymethyl)Methoxy)-1,2-Propanediol adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Epoxy Value (Eq/100g)	Contact for details
Water Content (KF)	≤ 0.5%
Viscosity (25°C)	Contact for details
Color (Gardner)	≤ 2

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.