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Azido-PEG3-S-PEG4-propargyl

Azido-PEG3-S-PEG4-propargyl is a crosslinker containing a propargyl group and an azide group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. The azide group enables PEGylation via Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.

Catalog #:
BP-23193
Name:
Azido-PEG3-S-PEG4-propargyl
Formula:
C19H35N3O7S
MW:
449.6
CAS:
2055041-24-0
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
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