ChemicalBook Product Catalog Catalyst and Auxiliary polymer POLY(2-ETHYL-2-OXAZOLINE)

POLY(2-ETHYL-2-OXAZOLINE)

POLY(2-ETHYL-2-OXAZOLINE) Basic information
Product Name:POLY(2-ETHYL-2-OXAZOLINE)
Synonyms:POLY(2-ETHYL-2-OXAZOLINE), M.W. 200,000;MW5000;poly(2-ethyl-2-oxazoline), mw 5000;2-ethyl-2-oxazoline homopolymer;polyethyloxazoline;Oxazole, 2-ethyl-4,5-dihydro-, homopolymer;[-N(COC2H5)CH2CH2-]n;PEOX
CAS:25805-17-8
MF:C5H9NO
MW:99.13
EINECS:
Product Categories:Polymers;Amine-Functional Polymers;Hydrophilic Polymers;Polymer Science;Amine-Functional Polymers;Hydrophilic Polymers;Materials Science;Polymer Science
Mol File:25805-17-8.mol
POLY(2-ETHYL-2-OXAZOLINE) Structure
POLY(2-ETHYL-2-OXAZOLINE) Chemical Properties
Melting point >300 °C
density 1.14 g/mL at 25 °C(lit.)
refractive index n20/D 1.52
form Solid
Water Solubility Soluble in water and organic solvents.
CAS DataBase Reference25805-17-8
EPA Substance Registry SystemOxazole, 2-ethyl-4,5-dihydro-, homopolymer (25805-17-8)
Safety Information
WGK Germany 3
TSCA Yes
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
POLY(2-ETHYL-2-OXAZOLINE) Usage And Synthesis
UsesThis Poly(2-ethyl-2-oxazoline) polymer is amorphous and water soluble with good temperature stability. Jordan and coworkers showed biocompatibility, no accumulation in tissue, and rapid clearance from the bloodstream1. End-group modified poly(2-ethyl-2-oxazoline)s have been conjugated to peptides2, and were shown as versatile alternatives to poly(ethylene glycol) (PEG) for both protein and small drug conjugation3.Potential substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). Adhesion promoter in coatings. Heat sealing and remoistenable hot-melt adhesive
UsesThis Poly(2-ethyl-2-oxazoline) polymer is amorphous and water soluble with good temperature stability. Jordan and coworkers showed biocompatibility, no accumulation in tissue, and rapid clearance from the bloodstream. End-group modified poly(2-ethyl-2-oxazoline)s have been conjugated to peptides, and were shown as versatile alternatives to poly(ethylene glycol) (PEG) for both protein and small drug conjugation.

Potential substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). Adhesion promoter in coatings. Heat sealing and remoistenable hot-melt adhesive
POLY(2-ETHYL-2-OXAZOLINE) Preparation Products And Raw materials
Sulfaquinoxaline Isoxazole Lincomycin POLY(2-ETHYL-2-OXAZOLINE) N,N,N',N'-TETRAETHYLMETHYLENEDIAMINE 2-Ethyl-2-oxazoline METHOXY-BIS(DIMETHYLAMINO)METHANE Oxazoline
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