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Medchemexpress LLC Tr-PEG2-OH 1g | 105589-77-3 | 1 G
Supplier: Medchemexpress LLC HY1149951G
Tr-PEG2-OH is a PEG-based linker used to connect small molecules or payloads in PROTAC and ADC synthesis. It is a non-cleavable, two-unit polyethylene glycol spacer that increases solubility and provides flexible spacing for bioconjugation.
- Used as a PROTAC linker and as a non-cleavable two-unit PEG ADC linker.
- Provides spacing and improves solubility between conjugated moieties.
- White to off-white solid with low water content (~0.31%).
- High HPLC purity reported on COA (99.45% for batch example).
- Available in small pack sizes suitable for research (e.g., 1 G).
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