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Methoxypolyethylene epoxide
产品别名
Methoxypolyethylene epoxide
Epoxide PEG
mPEG-epoxide
结构式
基本信息
| Linear Formula【线性分子式】 | C3H5O2(C2H4O)nCH3 |
| Application【应用】 | Epoxide functionalized PEG can be covalently bonded to polymers and biopolymers by epoxide ring-opening reactions. As a surface coating, PEGylated surfaces prevent cell adhesion by entropically driven steric repulsion. For drug delivery, PEGylation increases the hydrophilicity of the drug carrier. |
产品性质
| form【形式】 | semisolid |
| mol wt【分子量】 | PEG average Mn 750 average Mn 750 (by NMR) |
| color【颜色】 | white to off-white |
| Ω-end【Ω端】 | (epoxide) |
| α-end【α端】 | methoxy |
| polymer architecture【聚合物结构设计】 | shape: linear functionality: monofunctional |
| storage temp.【储存温度】 | 2-8℃ |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
