| 常用名 | 溴代-四聚乙二醇 | CAS号 | 85141-94-2 |
|---|---|---|---|
| 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: Bromo-PEG4-alcohol is a PEG derivative containing a bromide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. 物理化学性质: CAS号:85141-94-2 常用中文名:溴代-四聚乙二醇 常用英文名:Br-PEG4-OH 分子式:C8H17BrO4 分子量:257.12200 密度:N/A 沸点:N/A 熔点:N/A 闪点:N/A 储存条件:室温,干燥 |