Cat. No. Product Name CAS No.
BPG-2835 Azido-PEG-SCM, MW 3.5k-5K Inquiry

Synonyms: Azido-PEG-Succinimidyl Carboxymethyl Ester; Azido-polyethylene glycol-Succinimidyl Carboxymethyl Ester; Azido-PEG-Succinimidyl Carboxymethyl Ester

Azido-polyethylene glycol-Succinimidyl Carboxymethyl Ester (Azido-PEG-SCM) is a multifunctional polyethylene glycol with an azido group at one end and a succinimide carboxymethyl ester at the other end. It is usually white solid. It is suitable for storage in a dry environment below -20℃ and needs inert gas (argon or nitrogen) protection for long-term storage. The azido group can react with copper-catalyzed alkynes in aqueous solution, and it can be easily reduced to amines. It can modify a variety of drugs, such as protein drugs, peptide compounds, organic small molecule drugs and so on. It provides conditions for medical research, drug delivery, nanotechnology and new materials research, cell culture and ligand research, peptide synthesis support, grafting of polymer compounds, new materials and functional coatings modified by polyethylene glycol.

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.

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PEGylation of Peptides and Proteins

PEGylation of Peptides
and Proteins

Reduce the Immunogenicity of Peptide/Protein Drugs

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PEG linkers For Drug

Improved Circulation Half-Life

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