O,O′-Bis(2-azidoethyl)polyethylene glycol

产品名称：

Polyoxyethylene bis(azide) solution
PEG-diazide
O,O′-Bis(2-azidoethyl)polyethylene glycol

产品介绍：

产品说明

应用

PEG for cross-linking and used in "click" chemistry reactions. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. Polymer for preparing enzyme conjugates soluble in organic solvents; promising drug carrier.

基本信息

线性分子式

N₃(C₂H₄O)_nC₂H₄N₃

产品性质

形式	liquid
质量水平	100
分子量	PEG ~400 Da average M_n 450
浓度	0.1 g/mL in THF
颜色	pale yellow
储存温度	2-8℃

安全信息

象形图
警示用语：	Danger
危险声明	H225 - H302 - H319 - H335 - H336 - H351
预防措施声明	P201 - P210 - P301 + P312 + P330 - P305 + P351 + P338 - P308 + P313
危险分类	Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2
补充剂危害	EUH018 - EUH019
储存分类代码	3 - Flammable liquids
WGK	WGK 3
闪点(F)	0.5 °F
闪点(C)	-17.5 ℃