939765

Tri(ethylene glycol) (N-hydroxyethoxy)ethyl methacrylamide

contains 200 ppm MEHQ

• Synonym(s): Hydrogels
• Empirical Formula (Hill Notation): C₂₆H₄₈N₂O₁₀
• Molecular Weight: 548.67
• UNSPSC Code: 12162008

Properties

• form: liquid (Viscous Liquid or Paste)
• Quality Level: 100
• contains: 200 ppm MEHQ
• color: colorless to yellow
• storage temp.: −20°C
• SMILES string: O=C(C(C)=C)NCCOCCOC(C)OCCOCCOCCOC(C)OCCOCCNC(C(C)=C)=O
• InChI: 1S/C26H48N2O10/c1-21(2)25(29)27-7-9-31-13-17-35-23(5)37-19-15-33-11-12-34-16-20-38-24(6)36-18-14-32-10-8-28-26(30)22(3)4/h23-24H,1,3,7-20H2,2,4-6H3,(H,27,29)(H,28,30)

Description

General description

Tri(ethylene glycol) (N-hydroxyethoxy)ethyl methacrylamide is a pH sensitive crosslinker and monomer containing an acetal group. The acetal group of the monomer is degraded upon acidic conditions and yields neutral degradation product. This monomer and crosslinker can be used in the synthesis of polyacetals which can be used in a variety of applications due to their instrinsically biodegradable properties. Additionally, they can exhibit (lower critical solution temperature) LCST behavior where they lose solubility upon heating.

Application

• Targeted drug delivery application
• Controlled or sustained drug delivery
• As a pH clevable crosslinker
• Polyacetal polymer synthesis
• Stimuli responsive hydrogels

Features and Benefits

• Unique degradation mechanism -Degrades in acidic condition and produces neutral degradation products
• Water soluble
• Biodegradable and biocompatible

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable