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Biotin-PEG2-C6-azide

Biotin-PEG2-C6-azide is PEG derivative containing a biotin group and an azide group. The azide group can react with either alkyne moiety in Cu(I)-catalyzed Click Chemistry reaction or DBCO moiety in copper-free Click Chemistry reaction to form a stable triazole linkage. The spacer arm helps to minimize steric hindrance involved with the binding to avidin molecules.

Catalog #:
BP-22694
Name:
Biotin-PEG2-C6-azide
Formula:
C22H39N7O5S
MW:
513.7
CAS:
1011268-29-3
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
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