731803

Poly(ethylene glycol) diglycidyl ether

average M_N 6,000, cross-linking reagent amine reactive

• Synonym(s): Polyethylene glycol, Diepoxy PEG, PEG diglycidyl ether, Polyoxyethylene bis(glycidyl ether)
• Linear Formula: C₃H₅O₂-(C₂H₄O)_n-C₃H₅O
• CAS Number: 26403-72-5
• UNSPSC Code: 12162002
• NACRES: NA.23

Properties

• product name: Poly(ethylene glycol) diglycidyl ether, M_n 6,000
• form: liquid
• mol wt: M_n 6,000
• reaction suitability: reagent type: cross-linking reagent; reactivity: amine reactive
• mp: 57-62 °C
• polymer architecture: shape: linear; functionality: homobifunctional
• storage temp.: 2-8°C
• InChI: 1S/C8H14O4/c1(9-3-7-5-11-7)2-10-4-8-6-12-8/h7-8H,1-6H2
• InChI key: AOBIOSPNXBMOAT-UHFFFAOYSA-N

Description

Application

• Water-Insoluble, Thermostable, Crosslinked Gelatin Matrix for Soft Tissue Implant Development.: This study explores the use of Poly(ethylene glycol) diglycidyl ether (PEGDE) in creating thermostable, water-insoluble gelatin matrices for soft tissue implants. The research highlights PEGDE′s effectiveness as a crosslinking agent, enhancing the biocompatibility and mechanical properties of the matrix (Varga et al., 2024).
• Alumina Incorporation in Self-Supported Poly(ethylenimine) Sorbents for Direct Air Capture.: Although not directly focused on PEGDE, this study includes it as a part of the sorbent material formulation, demonstrating its versatility in industrial applications beyond biomedical fields (Narayanan et al., 2024).
• Lignin-Based Hydrogels for the Delivery of Bioactive Chaga Mushroom Extract.: This research utilizes PEGDE to enhance the properties of lignin-based hydrogels, which are used for controlled delivery of bioactive compounds. The study showcases PEGDE′s role in improving the hydrogel′s stability and release characteristics (Nagardeolekar et al., 2024).
• Ductile, High-Lignin-Content Thermoset Films and Coatings.: This study investigates the use of PEGDE in developing high-lignin-content thermoset films and coatings, emphasizing its application in creating durable and flexible materials for industrial use (Boarino et al., 2023).
• Developing Mixed Matrix Membranes with Good CO₂ Separation Performance Based on PEG-Modified UiO-66 MOF and 6FDA-Durene Polyimide.: This article discusses the use of PEGDE in modifying metal-organic frameworks (MOFs) for mixed matrix membranes, highlighting its potential in enhancing CO₂ separation performance, crucial for environmental and industrial applications (Veetil et al., 2023).

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 386.6 °F - closed cup
• Flash Point(C): 197.00 °C - closed cup