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Medchemexpress LLC Bis-sulfone-PEG3-azide | 1802908-01-5 | MFCD29052187 | 97.8% | 700.82 g/mol | C33H40N4O9S2 | 5 MG
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Catalog No. 5000203489
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Bis-sulfone-PEG3-azide is a PEG-based, cleavable linker bearing an azide functional group used for bioconjugation and ADC/PROTAC linker synthesis. It enables click chemistry conjugation (CuAAC and SPAAC) between azide and alkyne functional groups, and is supplied as a small-molecule reagent for research use.

  • Cleavable ADC and PROTAC linker for bioconjugation.
  • Contains an azide group for CuAAC and strain-promoted cycloaddition (SPAAC) reactions.
  • Molecular weight approximately 700.82 g/mol; molecular formula C33H40N4O9S2.
  • CAS number 1802908-01-5 for unambiguous chemical identification.
  • Available in a 5 mg pack; larger sizes available by quote.
  • Storage: dry, -20°C (stable ~3 years); in solvent, -80°C (6 months) or -20°C (1 month).

Catalog No. 50-002-03489 Supplier Medchemexpress LLC Supplier No. HY1387455MG
May include imposed supplier surcharges.
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Bis-sulfone-PEG3-azide is a PEG-based, cleavable linker bearing an azide functional group used for bioconjugation and ADC/PROTAC linker synthesis. It enables click chemistry conjugation (CuAAC and SPAAC) between azide and alkyne functional groups, and is supplied as a small-molecule reagent for research use.

  • Cleavable ADC and PROTAC linker for bioconjugation.
  • Contains an azide group for CuAAC and strain-promoted cycloaddition (SPAAC) reactions.
  • Molecular weight approximately 700.82 g/mol; molecular formula C33H40N4O9S2.
  • CAS number 1802908-01-5 for unambiguous chemical identification.
  • Available in a 5 mg pack; larger sizes available by quote.
  • Storage: dry, -20°C (stable ~3 years); in solvent, -80°C (6 months) or -20°C (1 month).

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