mPEG-SCM

Polydisperse PEG polymers featuring a single terminal functional group, designed for PEGylation, biomolecule modification, and drug delivery applications.

Technical Data

CAS Number92451-01-9
Item NumberPP112
Molecular Weight1K,2K,5K,10K,20K
Purity≥95.0%
Packages1g,5g,Bulk
Storage ConditionsStore at -20℃, keep desiccated and protected from light

Description

Product Overview

Monofunctional PEGs are polydisperse polyethylene glycol polymers featuring a methoxy-terminated PEG chain and a single functional group at the opposite terminus. Depending on the product, the terminal functionality may include hydroxyl, amine, carboxylic acid, thiol, aldehyde, maleimide, DBCO, or other functional groups.

Their hydrophilic PEG backbone and functionalized termini provide versatile platforms for chemical modification and molecular conjugation. Available in various molecular weight ranges, Monofunctional PEGs can be selected according to the requirements of different synthetic, biological, and materials research applications.

Applications

Monofunctional PEGs are widely used in PEGylation, bioconjugation, polymer modification, and drug delivery research. Different terminal functional groups enable tailored coupling chemistry for biomolecule conjugation, functional PEG synthesis, surface modification, and PEG-based materials development.

Product Features

  • Monofunctional PEG with a single terminal functional group
  • Methoxy-terminated PEG chain
  • Polydisperse molecular weight distribution
  • Available in various molecular weight ranges
  • Multiple terminal functional groups available
  • Suitable for PEGylation, bioconjugation, and polymer modification

Quality & Supply

Synthenera provides Monofunctional PEGs with product-specific specifications and analytical documentation to support research and development. Different molecular weight ranges, functional group configurations, and packaging options are available to meet diverse project requirements.

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