• CAS No.：
  1818294-30-2
• Synonyms：
  Trityl-PEG7-azide
  
• Purity：
  ≥95%
• MF：
  C₃₅H₄₇N₃O₈
• MW：
  637.8
• 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.

Trityl-PEG7-N3 (CAS No. 1818294-30-2) is a non-cleavable PEG linker containing an azide group and a trityl protected group. The azide group allows for Click Chemistry. The Trityl group can be removed under acid conditions or hydrogenolysis. The hydrophilic PEG spacer increases solubility in aqueous media.

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