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Propargyl-PEG1-SS-PEG1-t-butyl ester

Propargyl-PEG1-SS-PEG1-t-butyl ester is a Click Chemistry-ready crosslinker containing a propargyl group, a cleavable disulfide bond and a t-butyl protected carboxyl group. The propargyl groups can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. The t-butyl protected carboxyl group (COOH) prevents self coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions. The protected acid can be deprotected by acidic or basic hydrolysis.

Catalog #:
BP-22669
Name:
Propargyl-PEG1-SS-PEG1-t-butyl ester
Formula:
C14H24O4S2
MW:
320.5
CAS:
1807518-78-0
Purity:
98%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
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Ambient Temperature
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