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PEG Linkers with Small Molecular

Propargyl-PEG6-NHS ester

Catalog: TASK-18-2000021   CAS NO.: 2093153-99-0
  • 100mg
  • 250mg
  • 1g

$68.25$68.25

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Description

Propargyl-PEG6-NHS ester is a PEG Linker with a terminal alkyne group and an active NHS ester group on the ends. The NHS ester group is commonly used for amine-reactive bioconjugation. This compound can react with primary amines on biomolecules, such as lysine residues in proteins or amino groups on peptides. This property makes it useful for labeling or modifying biomolecules for various applications, including imaging and diagnostics. In addition, the propargyl group can participate in click chemistry reactions, particularly with azides. Combining the NHS ester reactivity and the propargyl functionality allows for versatile bioconjugation and functionalization strategies in chemical biology and materials science.

Specifications

CAS No.2093153-99-0
FormulaC20H31NO10
Molecular Weight445.5
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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