Product Data Sheet
t-Butyl ester-PEG4-CH2COOH
Catalog No. A94179
t-Butyl ester-PEG4-CH2COOH is a polyethylene glycol (PEG) linker featuring a t-butyl protective group and a terminal carboxylic acid. This reagent enables the formation of stable amide bonds through coupling reactions with primary amines, facilitated by activators such as HATU. The hydrophilic nature of the PEG spacer enhances solubility in aqueous environments, while the t-butyl group can be easily removed under acidic conditions. This compound is suitable for applications in biochemical assays and the synthesis of bioconjugates.
Chemical Information
| Catalog Num | A94179 |
|---|---|
| M. Wt | 336.38 |
| Formula | C15H28O8 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 929087-83-2 |
| Synonyms | |
| SMILES | O=C(O)COCCOCCOCCOCCC(OC(C)(C)C)=O |
Biological Activity
| Description | t-Butyl ester-PEG4-CH2COOH is a polyethylene glycol (PEG) linker featuring a t-butyl protective group and a terminal carboxylic acid. This reagent enables the formation of stable amide bonds through coupling reactions with primary amines, facilitated by activators such as HATU. The hydrophilic nature of the PEG spacer enhances solubility in aqueous environments, while the t-butyl group can be easily removed under acidic conditions. This compound is suitable for applications in biochemical assays and the synthesis of bioconjugates. |
|---|
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.
