Common Use | Propargyl-PEG4-5-nitrophenyl carbonate is a PEG derivative containing a propargyl group and nitrophenyl 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. NPC is reactive towards the amino group of lysine by means of stable urethane linkages. The hydrophilic PEG spacer increases solubility in aqueous media. |
Structure | |
PEG Molecular Weight | 397.4 g/mol |
Functional Group | Propargyl/Nitrophenyl carbonate |
Purity | 95% |
Storage | -20°C |
Molecular Formula | C18H23NO9 |
CAS No. | 1422540-81-5 |
Catalog: CDPB-041505
Catalog: CDPB-04179
Catalog: CDPB-041556
Catalog: CDPB-04513
Catalog: CDPB-04169
Catalog: CDP23-0487
Catalog: CDPB-04555
Catalog: CDPB-04241
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