Propargyl-PEG8-NHS ester

Ref. 3D-HMD60174

Product Information

• Name: Propargyl-PEG8-NHS ester
• Brand: Biosynth
• Description: Propargyl-PEG8-NHS ester is a PEG product that is commonly used in pegylation processes. Pegylation involves the attachment of polyethylene glycol (PEG) molecules to a target molecule, such as a protein or drug, to improve its stability and pharmacokinetics. This particular product, Propargyl-PEG8-NHS ester, is a heterobifunctional PEG that contains an alkyne group (propargyl) and an N-hydroxysuccinimide (NHS) ester group. The alkyne group allows for further functionalization of the PEG-modified molecule through click chemistry reactions, while the NHS ester group enables efficient conjugation to primary amine groups on the target molecule. With its unique properties and versatility, Propargyl-PEG8-NHS ester is an essential tool in bioconjugation and drug delivery applications.

Chemical properties

• Molecular weight: 533.6 g/mol
• Formula: C₂₄H₃₉NO₁₂
• Purity: Min. 95%