O-(2-叠氮乙基)七聚乙二醇

产品名称：

352439-36-2
O-(2-Azidoethyl)heptaethylene Glycol
Azido-PEG (n=7)
O-(2-叠氮乙基)七聚乙二醇
叠氮-PEG（聚合度为 7）

产品介绍：

产品说明

应用

O-(2-Azidoethyl)heptaethylene glycol is used to synthesize oligo and poly(ethylene glycol) derivatives that are used as structural units of dendrimers, hydrogels, surface modifiers, self-assembling systems and molecular crosslinkers. This precursor is compatible for acetylene-azide click reactions.

Some of the reported applications include:

Synthesis of strain-stiffening hydrogels through self-assembly of oligomers fibres derived from Azido-PEG (n=7).
Synthesis of biodegradable tetra-PEG hydrogels for drug delivery system.
Synthesis of heterobifunctional oligo(ethylene glycol) linkers for bioconjugation and targeted drug delivery.
Preparation of synthetic amphiphiles for programmed pH-dependent dispersions of carbon nanotubes (CNTs).
Selective glycoprotein detection through allosteric click-imprinting by using a self-assembled monolayer developed from the above oligomer.
Preparation of bioactivated quantum dot micelles containing fluorescent nanocrystals.

包装

250 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式	C₁₆H₃₃N₃O₈
分子量	395.45
Beilstein	8940056
MDL编号	MFCD08274607
PubChem化学物质编号	329761266
NACRES	NA.22

产品性质

质量水平	100
测定	≥95% (oligomer purity)
形式	powder
分子量	average M_n 400
reaction suitability	reaction type: click chemistry reagent type: cross-linking reagent
Ω端	hydroxyl
α端	azide
储存温度	2-8℃
SMILES string	OCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-]
InChI	1S/C16H33N3O8/c17-19-18-1-3-21-5-7-23-9-11-25-13-15-27-16-14-26-12-10-24-8-6-22-4-2-20/h20H,1-16H2
InChI key	BUMODEBRFGPXRM-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves