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Medchemexpress LLC Thiol-PEG5-amine hydrochloride | 1446256-16-1 | MFCD29052169 | 98.0% | 333.87 g/mol | C12H28ClNO5S | 5 MG
SDP

Supplier:  Medchemexpress LLC HY130872A5MG

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HS-PEG5-CH2CH2NH2 hydrochloride is a PEG-based PROTAC linker supplied as the hydrochloride salt. It features a terminal thiol and a terminal primary amine, enabling orthogonal conjugation strategies for assembly of bifunctional molecules and bioconjugates. The reagent is provided in small laboratory quantities for medicinal chemistry and chemical biology research.

  • Provides thiol and amine functional groups for bioconjugation.
  • PEG5 spacer enhances solubility and flexibility in aqueous and organic media.
  • Hydrochloride salt form improves stability and handling.
  • Suitable for PROTAC linker synthesis and other bifunctional molecule assembly.
  • Manufacturer-stated purity: 98.0%.
  • Molecular weight 333.87 g/mol; molecular formula C12H28ClNO5S.
  • Soluble in DMSO for use in small-scale reactions.

Catalog No. 50-002-62939


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