常用名 | Acid-PEG1-C2-Boc | CAS号 | 2086689-08-7 |
---|---|---|---|
价格 | $需询单/100mg $需询单/250mg $需询单/500mg | 纯度 | 98.0% |
备货期 | 3天 | 库存 | 3 |
产品网页 | https://www.dcchemicals.com/product_show-Acid-PEG1-t-butyl_ester.html |
产品详情(用途,包装等)
Acid-PEG1-t-butyl ester is a PEG derivative containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. |