| Catalog Number | ACMA00006479 |
|---|---|
| Product Name | NH2-PEG-COOtBu |
| Synonyms | Amine PEG tert-Butyl ester protected Acid |
| Appearance | Crystalline solid or semi-solid |
| Storage | -20°C, protected from light and moisture |
| Description | NH2-PEG-COOtBu is a linear heterobifunctional PEG reagent with one amine and one tertiary butyl ester protected carboxylic acid. It is a useful crosslinking reagent with a PEG spacer. The protected acid can be regenerated by mild acidic or basic conditions. Typically, the product is offered as its HCl or TFA salt. |
| Type | Heterobifunctional PEG |
| Catalog | Purity | MW (10³) |
|---|---|---|
| ACMA00006479A | >90% | 10 |
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