Thermo Scientific Chemicals

Poly(2-ethyl-2-oxazoline), M.W. 200,000, Thermo Scientific Chemicals

Catalog number: 042397.A4
2.5 kg, Each
Thermo Scientific Chemicals

Poly(2-ethyl-2-oxazoline), M.W. 200,000, Thermo Scientific Chemicals

Catalog number: 042397.A4
2.5 kg, Each
Quantity
Catalog number: 042397.A4
also known as 042397-A4
Price (USD)
Price: 389.00
Online price: 330.65
Your price:
Quantity
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Chemical Identifiers

CAS
25805-17-8
Molecular Formula
(C5H9NO)n
SMILES
CCC(=O)N(-*)CC-*
MDL Number
MFCD00134377
Appearance (Color)
Off-white to pale yellow
Form
solid
Loss on Drying
2%, max ( 1g sample, 2 hours @ 125 deg C)
Viscosity
18 to 24 cSt ( Kinematic viscosity of a 10 % aq. solution at 100 deg F):

Description

Poly(2-ethyl-2-oxazoline) shows the application in biocompatibility, avoiding accumulation in tissue, and rapid clearance from the bloodstream. It is also adapted to many different functions for both protein and small drug conjugation. It also acts as a perfect substitute for poly(vinyl alcohol) and poly(vinyl pyrrolidone). It is also used as an adhesion promoter in coatings and heat sealing. It behaves as a hydrophilic block and utilized in the synthesis of amphiphilic diblock copolymers by reacting with poly(1,3-trimethylene carbonate) (PTMC) as a hydrophobic block.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only

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