Cat. No. Product Name CAS No.
BPG-0242 mPEG-OH, MW 550-40k Inquiry

Synonyms: Methoxy-PEG-OH; Methoxy polyethylene glycol-OH

mPEG-OH is a polyethylene glycol derivative modifier with methoxy at one end and hydroxyethyl at the other end. The hydroxyl group can be further substituted with other reactive functional groups to form new methoxy polyethylene glycol derivatives. mPEG-OH is soluble in water and most organic solvents, which helps to improve the solubility and stability of modified biomolecules in solvents or other environments, while reducing the immunogenicity of peptides and proteins, and inhibiting charged molecules on the modified surface Of non-specific binding. Depending on the molecular weight, mPEG-OH appears white liquid, semi-solid or solid. At present, mPEG-OH has broad application prospects in many fields such as peptide synthesis, polymer synthesis, organic synthesis, targeted drug delivery, and sustained and controlled release of drugs.

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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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