Product Data Sheet
Acid-PEG4-NHS ester
Catalog No. A93077
Acid-PEG4-NHS ester is a polyethyleneglycol (PEG) linker featuring a carboxylic acid and an N-hydroxysuccinimidyl (NHS) ester. This versatile reagent enables coupling to primary amines, with the NHS ester facilitating direct conjugation, while the carboxylic acid group may require activation using reagents such as EDC or HATU. Acid-PEG4-NHS ester is valuable for applications in biochemical assays, protein labeling, and bioconjugation studies, allowing for the development of various biologically active compounds.
Chemical Information
| Catalog Num | A93077 |
|---|---|
| M. Wt | 391.37 |
| Formula | C16H25NO10 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 2639395-41-6 |
| Synonyms | |
| SMILES | O=C(CCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)O |
Biological Activity
| Description | Acid-PEG4-NHS ester is a polyethyleneglycol (PEG) linker featuring a carboxylic acid and an N-hydroxysuccinimidyl (NHS) ester. This versatile reagent enables coupling to primary amines, with the NHS ester facilitating direct conjugation, while the carboxylic acid group may require activation using reagents such as EDC or HATU. Acid-PEG4-NHS ester is valuable for applications in biochemical assays, protein labeling, and bioconjugation studies, allowing for the development of various biologically active compounds. |
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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.
