m-PEG7-Norbornene

m-PEG7-Norbornene

m-PEG7-Norbornene is a high-purity monofunctional PEG linker with a norbornene group for rapid, bioorthogonal thiol–ene or inverse electron-demand Diels–Alder (IEDDA) click chemistry. The PEG7 spacer provides excellent aqueous solubility, flexibility, and reduced steric hindrance, enabling efficient conjugation in both aqueous and organic systems. Its design is ideal for applications in drug delivery, hydrogel formation, and biomaterials.

Key Features and Benefits

• Norbornene Group: Supports fast, selective click reactions such as thiol–ene and IEDDA cycloaddition.

• PEG7 Spacer: Enhances solubility, flexibility, and accessibility of reactive groups.

• Monofunctional Design: Suitable for site-specific and controlled conjugations.

• High Purity: Supplied at >95% purity for reliable and reproducible results.

Applications

• Bioorthogonal labeling and conjugation.

• Hydrogel and polymer network formation.

• Nanoparticle and surface functionalization.

• Targeted drug delivery systems.

• Advanced biomaterials design.

Storage and Handling

• Storage: Store at –20 °C, dry, and protected from light.

• Handling: Use anhydrous solvents such as DMF or DMSO; avoid moisture to preserve reactivity.

This product offers efficient norbornene-based click chemistry with enhanced solubility and flexibility from its PEG7 spacer, making it suitable for a wide range of biomedical and material applications.

AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.