3-(m-PEG8-ethoxycarbonyl)propanoic acid
This product is a PEGylated carboxylic acid derivative featuring a methoxy-terminated PEG8 chain and an ethoxycarbonyl functional group. The PEG8 spacer enhances solubility, flexibility, and spacing, making this reagent especially valuable for bioconjugation, drug delivery, and advanced material functionalization.
Key Features and Benefits:
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Carboxylic Acid: Couples efficiently with amines via amide bond formation.
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Methoxy-PEG8 Chain: Provides solubility, hydrophilicity, and steric accessibility.
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Ethoxycarbonyl Group: Adds functionality for synthetic versatility.
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High Purity: Ensures reproducibility in sensitive conjugation workflows.
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PEGylated Design: Improves solubility and circulation in biological systems.
Applications:
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Bioconjugation: Couples biomolecules with enhanced hydrophilicity and flexibility.
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Drug Delivery: Supports PEGylated drug carriers for improved pharmacokinetics.
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Probe Development: Builds functional probes for imaging and diagnostics.
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Material Science: Useful in polymer functionalization and advanced materials.
Storage and Handling:
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Storage: Store at –20 °C in a moisture- and light-protected container.
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Handling: Use anhydrous solvents (e.g., DMF, DMSO) to maintain reactivity.
This product combines PEG solubility with versatile reactivity, making it an especially reliable intermediate for conjugation, drug delivery, and material modification.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
