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Propargyl PEG is widely used in Click Chemistry by reaction with an azide using copper catalysts in Click Chemistry. It is widely applied in PEGylation, bioconjugation, and chemical modification.

Propargyl PEG
Catalog# Name Structure M.W. Purity Pricing
(2-pyridyldithio)-PEG-propargyl
AP11438(2-pyridyldithio)-PEG4-propargyl
Quick view(2-pyridyldithio)-PEG4-propargyl
357.48≥95% Pricing
Ald-benzyl-PEG-propargyl
AP10112Ald-benzyl-PEG4-propargyl
Quick viewAld-benzyl-PEG4-propargyl
292.33≥95% Pricing
AP10113Ald-benzyl-PEG5-propargyl
Quick viewAld-benzyl-PEG5-propargyl
336.38≥95% Pricing
AP10111Ald-benzyl-amide-PEG3-propargyl
Quick viewAld-benzyl-amide-PEG3-propargyl
319.35≥95% Pricing
AP10110Ald-benzyl-amide-PEG4-propargyl
Quick viewAld-benzyl-amide-PEG4-propargyl
363.4≥95% Pricing
Ald-CH2-PEG-propargyl
AP10044Propargyl PEG4CH2 aldehyde
Quick viewPropargyl PEG4CH2 aldehyde
230.26≥95% Pricing
AP10043PropargylPEG3CH2 aldehyde
Quick viewPropargylPEG3CH2 aldehyde
186.21≥95% Pricing
Alkyne-ethyl-PEG-t-Butyl ester
AP12294Alkyne-ethyl-PEG1-t-Butyl ester
Quick viewAlkyne-ethyl-PEG1-t-Butyl ester
198.26≥95% Pricing
Aminooxy-PEG-Propargyl
AP12335Aminooxy-PEG1-propargyl HCl salt
Quick viewAminooxy-PEG1-propargyl HCl salt
115.13≥95% Pricing
AP12336Aminooxy-PEG3-propargyl
Quick viewAminooxy-PEG3-propargyl
203.24≥95% Pricing
AP12337Aminooxy-PEG4-propargyl
Quick viewAminooxy-PEG4-propargyl
247.29≥95% Pricing
Aminooxyacetamide-PEG-propargyl
AP10084Aminooxyacetamide-PEG3-propargyl
Quick viewAminooxyacetamide-PEG3-propargyl
260.29≥95% Pricing
AP10082Aminooxyacetamide-PEG4-propargyl
Quick viewAminooxyacetamide-PEG4-propargyl
304.34≥95% Pricing
APN-C3-PEG-alkyne
AP12342APN-C3-PEG4-alkyne
Quick viewAPN-C3-PEG4-alkyne
469.54≥95% Pricing
Bis-Propargyl-PEG
AP12308Bis-propargyl-PEG2
Quick viewBis-propargyl-PEG2
138.17≥95% Pricing
AP12309Bis-propargyl-PEG3
Quick viewBis-propargyl-PEG3
182.22≥95% Pricing
AP12310Bis-propargyl-PEG4
Quick viewBis-propargyl-PEG4
226.27≥95% Pricing
AP12311Bis-propargyl-PEG5
Quick viewBis-propargyl-PEG5
270.33≥95% Pricing
AP12312Bis-propargyl-PEG6
Quick viewBis-propargyl-PEG6
314.38≥95% Pricing
AP12313Bis-propargyl-PEG7
Quick viewBis-propargyl-PEG7
358.43≥95% Pricing
AP12314Bis-propargyl-PEG8
Quick viewBis-propargyl-PEG8
402.48≥95% Pricing
AP12315Bis-propargyl-PEG9
Quick viewBis-propargyl-PEG9
446.54≥95% Pricing
AP12316Bis-propargyl-PEG10
Quick viewBis-propargyl-PEG10
490.59≥95% Pricing
AP12317Bis-propargyl-PEG12
Quick viewBis-propargyl-PEG12
578.7≥95% Pricing
AP12318Bis-propargyl-PEG13
Quick viewBis-propargyl-PEG13
622.75≥95% Pricing