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Medchemexpress LLC N3-PEG4-C2-NHS ester | 944251-24-5 | MFCD13184948 | >90% | 388.37 g/mol | C15H24N4O8 | 50 MG
SDP

Supplier:  Medchemexpress LLC HY13010950MG

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N3-PEG4-C2-NHS ester is an azide-functionalized, non-cleavable polyethylene glycol (PEG) linker containing an N-hydroxysuccinimide (NHS) ester for amine coupling and an azide (N3) group for click chemistry applications such as antibody-drug conjugate (ADC) synthesis and bioconjugation.

  • Azide-functionalized 4-unit PEG linker suitable for bioconjugation.
  • N-hydroxysuccinimide (NHS) ester for efficient amine coupling.
  • Compatible with copper-catalyzed and strain-promoted azide-alkyne cycloaddition.
  • High solubility in DMSO; stock solutions commonly prepared per datasheet guidance.
  • Storage recommendations: pure form -20°C up to 3 years; in solvent -80°C for 6 months or -20°C for 1 month.

Catalog No. 50-002-02019


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