Propargyl-PEG7-t-butyl ester Datasheet DC Chemicals
Description Propargyl-PEG7-t-butyl ester is a PEG derivative containing a propargyl group and a t-butyl protected carboxyl 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 t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
Cat.No DC34790
Name Propargyl-PEG7-t-butyl ester

Chemical Properties

CAS
Formula C22H40O9
MW 448.55
Storage

References

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