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Propargyl-PEG8-bromide

Propargyl-PEG8-bromide is a PEG derivative containing a propargyl group and a bromide group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

Catalog #:
BP-22875
Name:
Propargyl-PEG8-bromide
Formula:
C19H35BrO8
MW:
471.4
CAS:
2055046-25-6
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
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Ambient Temperature
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