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Medchemexpress LLC Amino-PEG3-C2-amine | 929-75-9 | MFCD00628164 | 98.0% | 192.26 g/mol | C8H20N2O3 | 10 G
Supplier: Medchemexpress LLC HYW01508810G
Amino-PEG3-C2-Amine is a PEG-based linker containing three ethylene glycol units and a terminal primary amine. It functions as a flexible spacer for assembling proteolysis targeting chimera (PROTAC) molecules and other bioconjugates, offering aqueous solubility and a reactive amine handle for downstream coupling and functionalization in synthetic workflows.
- PEG-based spacer with three ethylene glycol units.
- Terminal primary amine for straightforward conjugation.
- Improves solubility and reduces steric hindrance in constructs.
- Molecular weight 192.26 g/mol for predictable stoichiometry.
- Suitable for PROTAC synthesis and other bioconjugation applications.
- Available in multiple laboratory-scale packaging options.
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