Product Data Sheet
TCO-PEG4-TFP ester
Catalog No. A93865
TCO-PEG4-TFP Ester is an amine-reactive labeling reagent, primarily targeting amine-containing biopolymers such as proteins and antibodies. The inclusion of 2,3,5,6-tetrafluorophenol (TFP) provides enhanced hydrolytic stability in aqueous environments, leading to more efficient and reproducible labeling processes. TFP esters react with primary amines to form covalent amide bonds at rates comparable to NHS esters, making this reagent valuable for biochemical assays and various protein modification applications.
Chemical Information
| Catalog Num | A93865 |
|---|---|
| M. Wt | 565.55 |
| Formula | C26H35F4NO8 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 2268817-73-6 |
| Synonyms | |
| SMILES | O=C(NCCOCCOCCOCCOCCC(OC1=C(F)C(F)=CC(F)=C1F)=O)OC2CC/C=C\CCC2 |
Biological Activity
| Description | TCO-PEG4-TFP Ester is an amine-reactive labeling reagent, primarily targeting amine-containing biopolymers such as proteins and antibodies. The inclusion of 2,3,5,6-tetrafluorophenol (TFP) provides enhanced hydrolytic stability in aqueous environments, leading to more efficient and reproducible labeling processes. TFP esters react with primary amines to form covalent amide bonds at rates comparable to NHS esters, making this reagent valuable for biochemical assays and various protein modification applications. |
|---|
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.
