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Medchemexpress LLC PTDA-PEG4-azide | 2639395-40-5 | 99.3% | 539.54 | C22H33N7O9 | 5 MG
SDP

Supplier:  Medchemexpress LLC HY1309405MG

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PTDA-PEG4-azide is a PEG4-linked azide reagent used as an ADC linker and for click-chemistry bioconjugation in research applications. The compound is supplied as a white to off-white oil with high purity and is provided in small, research-scale quantities.

  • High purity (99.3%).
  • Molecular weight 539.54 g/mol.
  • Molecular formula C22H33N7O9.
  • Soluble in DMSO at 125 mg/mL; ultrasonic assistance recommended; use freshly opened DMSO.
  • Storage: pure form -20°C (stable for 3 years); in solvent -80°C (6 months), -20°C (1 month).
  • Available in small pack sizes suitable for research use.

Catalog No. 50-002-03497


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