939765

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

contains 200 ppm MEHQ

• Sinonimo/i: Hydrogels
• Formula empirica (notazione di Hill): C₂₆H₄₈N₂O₁₀
• Peso molecolare: 548.67
• Codice UNSPSC: 12162008

Proprietà

• Stato: liquid (Viscous Liquid or Paste)
• Livello qualitativo: 100
• contiene: 200 ppm MEHQ
• Colore: colorless to yellow
• Temperatura di conservazione: −20°C
• Stringa SMILE: 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)

Descrizione

Descrizione generale

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.

Applicazioni

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

Caratteristiche e vantaggi

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable