Methoxypolyethylene glycol azide
Average PEG molecular weight ~20,000
- Product Code: 204634
CAS:
89485-61-0
| Molecular Weight: | Molecular Formula: | N₃C₂H₄(OC₂H₄)nOCH₃ | |
|---|---|---|---|
| EC Number: | MDL Number: | ||
| Melting Point: | 45-52 °C | Boiling Point: | |
| Density: | 1.105 g/mL at 25 °C | Storage Condition: | -20°C, light-proof, inert gas |
Product Description:
Used in bioconjugation processes to attach polyethylene glycol (PEG) chains to biomolecules such as proteins and peptides, improving their stability, solubility, and circulation time in the body. The azide group enables click chemistry reactions, particularly with alkynes via copper-catalyzed azide-alkyne cycloaddition, allowing precise and efficient coupling under mild conditions. Commonly applied in drug delivery systems, PEGylation of therapeutic agents, and development of functionalized nanoparticles for targeted therapies. Also utilized in research settings for labeling and tracking biomolecules in cellular and molecular studies.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 250mg | 10-20 days | ฿19,560.00 |
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Methoxypolyethylene glycol azide
Used in bioconjugation processes to attach polyethylene glycol (PEG) chains to biomolecules such as proteins and peptides, improving their stability, solubility, and circulation time in the body. The azide group enables click chemistry reactions, particularly with alkynes via copper-catalyzed azide-alkyne cycloaddition, allowing precise and efficient coupling under mild conditions. Commonly applied in drug delivery systems, PEGylation of therapeutic agents, and development of functionalized nanoparticles for targeted therapies. Also utilized in research settings for labeling and tracking biomolecules in cellular and molecular studies.
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