Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

778338

Sigma-Aldrich

Poly(2-ethyl-2-oxazoline), alkyne terminated

average Mn 5,000, PDI ≤1.2

Synonym(s):

acetylene polyethyloxazoline 5kDa, Polyethyloxazoline

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C3H3(C5H9NO)nOH
CAS Number:
1171957-24-6
UNSPSC Code:
12162002
NACRES:
NA.23

form

powder

mol wt

average Mn 5,000

transition temp

Tg 38 °C (onset)

PDI

≤1.2

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Application

Polyoxazolines with alkyne end functional groups can be covalently attached to azide groups through copper-mediated ligation. Polyoxazolines are biocompatible; hydrophilic; amorphous alternatives to poly(ethylene glycol).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBQ0293V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Poly(2-Oxazoline)s: The Versatile Polymer Platform for Biomedicine

The introduction of polymers into the biomedical field has opened new avenues in tissue engineering, implant design, biosensing, and drug delivery.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service