Mal-NH-PEG3-NH-Mal
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Mal-NH-PEG3-NH-Mal

CatalogID: 10800 Purity: ≥95% CAS NO.: 1008402-47-8

  • CAS No.:
    1008402-47-8
  • Synonyms:
    Mal-PEG3-Mal
    Bis-Mal-PEG3
    N,N'-[Oxybis(2,1-ethanediyloxy-2,1-ethanediyl)]bis[2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide]
    1H-Pyrrole-1-propanamide, N,N'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)]bis[2,5-dihydro-2,5-dioxo-
  • Purity:
    ≥95%
  • MF:
    C22H30N4O9
  • MW:
    494.5
  • Recommended Storage Condition:
    Store at -5°C,keep in dry and avoid sunlight.
  • Uses:
    Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Mal-NH-PEG3-NH-Mal, or Bis-Mal-PEG3, is a PEG linker featuring two maleimide groups separated by a PEG3 spacer. This structure enables effective bioconjugation by forming stable covalent bonds with thiol groups, linking thiol-containing biomolecules. The PEG spacer enhances water solubility, making it an ideal choice for applications in biochemical and drug development where aqueous compatibility is essential.

Biopharma PEG offers a wide range of PEG linkers on both lab and commercial scales. Email at sales@biochempeg.com and start using a superior product for your next product R&D project.

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