939765

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

contains 200 ppm MEHQ

• Synonyme(s) : Hydrogels
• Formule empirique (notation de Hill) : C₂₆H₄₈N₂O₁₀
• Poids moléculaire : 548.67
• Code UNSPSC : 12162008

Propriétés

• Forme: liquid (Viscous Liquid or Paste)
• Niveau de qualité: 100
• Contient: 200 ppm MEHQ
• Couleur: colorless to yellow
• Température de stockage: −20°C
• Chaîne SMILES: 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)
• Clé InChI: CQIHNSAQHHTPKN-UHFFFAOYSA-N

Description

Description générale

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

Caractéristiques et avantages

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

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable