| 常用名 | m-PEG3-Tos | CAS号 | 62921-74-8 |
|---|---|---|---|
| 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: m-PEG4-Tos is a PEG derivative containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. 物理化学性质: CAS号:62921-74-8 常用中文名:m-PEG3-Tos 常用英文名:m-PEG3-Tos 分子式:C14H22O6S 分子量:336.401 密度:N/A 沸点:N/A 熔点:N/A 闪点:215 °C 储存条件:室温,干燥 |