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Medchemexpress LLC Azido-PEG5-CH2CO2H | 217180-81-9 | 98.9% | 321.33 g/mol | C12H23N3O7 | 50 MG
SDP

Supplier:  Medchemexpress LLC HY13019450MG

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Azido-PEG5-CH2CO2H is an azido-terminated PEG5 linker with a carboxylic acid terminus used as a cleavable linker in antibody-drug conjugate (ADC) and PROTAC synthesis. The compound is supplied as a liquid with high purity and specific formulation and storage recommendations.

  • Cleavable five-unit PEG linker.
  • Terminal azide and carboxylic acid functionality.
  • Purity: 98.9%.
  • Molecular weight: 321.33 g/mol.
  • Soluble in DMSO (100 mg/mL); may require sonication and fresh DMSO.
  • In vivo formulation protocols report ≥2.5 mg/mL solubility using recommended vehicles.
  • Storage: -20°C, protect from light; in solvent: -80°C for 6 months, -20°C for 1 month.

Catalog No. 50-002-02381


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