Common Use | N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester is a branched PEG derivative with a terminal propargyl group, Boc protected amino group, and a t-butyl ester. 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 protected amine can be deprotected by acidic conditions and the t-butyl protected carboxyl group can also be deprotected under mild acidic conditions. |
Structure | |
PEG Molecular Weight | 503.6 g/mol |
Functional Group | Propargyl/t-butyl ester |
Purity | 98% |
Molecular Formula | C25H45NO9 |
CAS No. | 2093152-78-2 |
Storage | -20°C |
Catalog: CDN-04001
Catalog: CDN-04002
Catalog: CDN-04003
Catalog: CDN-04004
Catalog: CDN-04005
Catalog: CDN-04006
Catalog: CDN-04007
Catalog: CDN-04008