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Medchemexpress LLC Nh-bis-peg2 | 54384-47-3 | MFCD00239212 | 97.0% | 193.24 g·mol⁻¹ | C8H19NO4 | 250 MG
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Supplier:  Medchemexpress LLC HY130328250MG

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NH-bis-PEG2 is a non-cleavable, two-unit polyethylene glycol (PEG) linker used in the synthesis of antibody-drug conjugates (ADCs) and proteolysis targeting chimeras (PROTACs). It provides a short, flexible spacer with a terminal amino (NH) functionality suitable for bioconjugation and linker construction.

  • Non-cleavable two-unit PEG linker suitable for ADC and PROTAC synthesis.
  • Provides a short, flexible spacer with terminal NH for bioconjugation.
  • CAS number 54384-47-3.
  • Molecular formula C8H19NO4; molecular weight 193.24 g·mol⁻¹.
  • Purity 97.0%.
  • Storage: 4°C, protect from light; in solvent: -80°C (6 months), -20°C (1 month).
  • Packaged quantity: 250 MG.

Catalog No. 50-002-03016


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