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m-PEG3-aldehyde (stabilized with BHT) is a short polyethylene glycol (PEG) linker bearing a terminal aldehyde for chemoselective conjugation. Stabilized with butylated hydroxytoluene (BHT) to improve shelf stability, it is provided as a high-purity research reagent for use in PROTAC synthesis, bioconjugation, and related organic syntheses. Typical supply formats support small-scale and preparative workflows.
Terminal aldehyde functional group for chemoselective conjugation
Short PEG spacer provides flexibility and solubility
Stabilized with BHT to reduce oxidative degradation
High purity suitable for research and synthesis
Available in multiple pack sizes for scale flexibility
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link: eMolecules Building Block Tool
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link: eMolecules Building Block Tool
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More