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Functional PEGs

N3-PEG-MAL, Azide-PEG-MAL, MW 5,000

Catalog: TASK-03-2000099   CAS NO.: N/A
  • 500mg
  • 1g

$68.25$68.25

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Description

N3-PEG-MAL (Azide-PEG-MAL, Azide-PEG-Maleimide, Azido-PEG-Maleimide) is a chemical compound used in bioconjugation and molecular biology research. An azide group (-N3) is a chemical functional group consisting of three nitrogen atoms. Azides are known for their ability to react selectively with alkynes through a copper-catalyzed reaction known as the Huisgen cycloaddition or “click chemistry.” Mal stands for maleimide, which is a chemical functional group commonly used in bioconjugation reactions. Maleimides react specifically with thiol (-SH) groups found in cysteine residues of proteins and other thiol-containing molecules, forming covalent bonds known as thioethers.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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