Amino-PEG3-alcohol
This product is a bifunctional PEG3 linker with a terminal primary amine and hydroxyl group. The PEG3 spacer provides solubility and flexibility, making it an especially versatile building block for bioconjugation, drug delivery, and material science applications.
Key Features and Benefits:
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Amine Group: Couples efficiently with carboxyls, NHS esters, and electrophiles.
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Hydroxyl Group: Serves as a versatile handle for derivatization or activation.
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PEG3 Spacer: Enhances solubility while minimizing steric hindrance.
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High Purity: Ensures reproducibility in sensitive synthetic workflows.
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Dual Reactivity: Supports orthogonal and multistep conjugation strategies.
Applications:
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Bioconjugation: Attach proteins, peptides, or biomolecules with short PEG spacing.
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Drug Delivery: PEGylated linker improves solubility and pharmacokinetics.
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Surface Modification: Functionalizes nanoparticles, hydrogels, or polymers.
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Synthetic Chemistry: Intermediate for PEG-based scaffolds and multifunctional linkers.
Storage and Handling:
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Storage: Store at –20 °C in a dry, light-protected environment.
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Handling: Use anhydrous solvents (e.g., DMF, DMSO) to maintain amine and hydroxyl integrity.
This product provides compact PEG spacing with dual reactivity, making it an excellent tool specifically for controlled conjugation and advanced material design.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
