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Medchemexpress LLC N3-PEG3-CH2CH2-Boc | 252881-73-5 | ≥98.0% | 303.35 g·mol⁻¹ | C13H25N3O5 | 250 MG
SDP

Supplier:  Medchemexpress LLC HY42489250MG

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N3-PEG3-CH2CH2-Boc is a Boc-protected, azide-terminated PEG3 linker used in conjugation chemistry for synthesizing PROTACs and antibody-drug conjugates. It contains a three-unit polyethylene glycol spacer with an azide functional group that enables click chemistry reactions such as copper-catalyzed azide-alkyne cycloaddition (CuAAC) and strain-promoted azide-alkyne cycloaddition (SPAAC).

  • Boc-protected azide terminus for selective conjugation.
  • Three-unit PEG spacer provides flexibility and improves solubility.
  • Compatible with CuAAC and SPAAC click reaction methodologies.
  • High purity suitable for synthetic applications (≥98.0%).
  • Available in multiple pack sizes, including 250 MG.

Catalog No. 50-002-02762


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