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Medchemexpress LLC 3-[2-(2-methoxyethoxy)ethoxy]propanal | 356066-46-1 | MFCD26910955 | 98.0% | 176.21 g/mol | C8H16O4 | 25MG
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Supplier:  Medchemexpress LLC HY124011A25MG

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m-PEG3-aldehyde (stabilized with BHT) is a short, methoxy-capped polyethylene glycol (PEG) aldehyde reagent used as a linker in PROTAC development and conjugation chemistry. Provided stabilized with BHT to limit oxidation, it supplies a three-unit PEG spacer terminated with an aldehyde for chemoselective coupling reactions.

  • Aldehyde-terminated PEG spacer for bioconjugation and PROTAC synthesis.
  • Methoxy-capped terminus to prevent undesired side reactions.
  • Short PEG3 length for controlled linker distance.
  • Stabilized with BHT to reduce oxidative degradation during storage.
  • High purity suitable for research applications (98.0%).
  • Available in small research pack sizes, including 25 MG.

Catalog No. 50-002-38407


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