半岛bd体育手机客户端 说明
应用
Polyethylene glycols (PEGs) are FDA approved hydrophilic polymers. They are non-toxic, non-immunogenic and non-antigenic, and are widely used in a varity of biomedical applications such as bioconjugation, drug delivery, surface functionalization, and tissue engineering. The propionic acid group in HO-PEG-propanoic acid t-butyl ester is protected, preventing self-coupling.
基本信息
| 经验(实验)分子式 | C55H110O27 |
| 分子量 | 1203.45 |
| MDL编号 | MFCD22056310 |
半岛bd体育手机客户端 性质
| 形式 | solid or liquid |
| 分子量 | average Mn1,200 (by NMR) |
| reaction suitability | reagent type: chemical modification reagent reactivity: amine reactive |
| 颜色 | white to off-white |
| Ω端 | (tert-Butyl ester) |
| α端 | hydroxyl |
| 聚合物结构设计 | shape: linear functionality: monofunctional |
| 储存温度 | ?20℃ |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
