Product Data Sheet
Azide-PEG4-Desthiobiotin
Catalog No. A91919
Azide-PEG4-Desthiobiotin is a polyethylene glycol (PEG) derivative featuring an azide group and desthiobiotin. This reagent enables stable non-covalent interactions with streptavidin, facilitating applications in bioconjugation and biomolecular labeling. It is suitable for click chemistry, undergoing copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing compounds, as well as strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN moieties.
Chemical Information
| Catalog Num | A91919 |
|---|---|
| M. Wt | 458.55 |
| Formula | C20H38N6O6 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 3081529-39-4 |
| Synonyms | |
| SMILES | O=C(NCCOCCOCCOCCOCCN=[N+]=[N-])CCCCC[C@H]([C@H](C)N1)NC1=O |
Biological Activity
| Description | Azide-PEG4-Desthiobiotin is a polyethylene glycol (PEG) derivative featuring an azide group and desthiobiotin. This reagent enables stable non-covalent interactions with streptavidin, facilitating applications in bioconjugation and biomolecular labeling. It is suitable for click chemistry, undergoing copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing compounds, as well as strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN moieties. |
|---|
RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
