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PEG Linkers with Small Molecular

DBCO-PEG2-PFP ester

Catalog: TASK-18-2000206   CAS NO.: 2304558-23-2
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Description

DBCO-PEG2-PFP ester is a chemical compound that contains DBCO group, PEG and PFP ester group. The DBCO group participates in bioorthogonal reactions, particularly strain-promoted azide-alkyne cycloaddition (SPAAC), enabling specific conjugation with azide-containing molecules. The PEG linker provides flexibility and solubility to the compound, facilitating conjugation reactions with biomolecules. The PFP ester group serves as the reactive site for covalent attachment to primary amines on biomolecules, such as lysine residues in proteins or peptides.

Specifications

CAS No.2304558-23-2
FormulaC32H27F5N2O6
Molecular Weight630.6
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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