| 常用名 | Bromoacetamido-PEG4-C2-Boc | CAS号 | 1807521-00-1 |
|---|---|---|---|
| 价格 | 纯度 | 98.0% | |
| 备货期 | 10天 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: Bromoacetamido-PEG4-t-butyl ester is a PEG derivative containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions. 物理化学性质: CAS号:1807521-00-1 常用中文名:Bromoacetamido-PEG4-C2-Boc 常用英文名:Bromoacetamido-PEG4-C2-Boc 分子式:C17H32BrNO7 分子量:442.342 密度:1.2±0.1 g/cm3 沸点:539.3±50.0 °C at 760 mmHg 熔点:N/A 闪点:280.0±30.1 °C 储存条件:2-8°C |