765953
1,11-二叠氮-3,6,9-三氧杂十一烷
别名:
Azido-PEG3-azido, Bis-PEG3-Azide
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About This Item
经验公式（希尔记法）:
C8H16N6O3
CAS Number:
分子量:
244.25
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.22
表单
liquid
质量水平
反应适用性
reaction type: click chemistry
reagent type: cross-linking reagent
折射率
n20/D 1.470
沸点
163-196 °C/760 mmHg
密度
1.170 g/mL at 25 °C
储存温度
−20°C
SMILES字符串
[N-]=[N+]=NCCOCCOCCOCCN=[N+]=[N-]
InChI
1S/C8H16N6O3/c9-13-11-1-3-15-5-7-17-8-6-16-4-2-12-14-10/h1-8H2
InChI key
SFMMXKLNFMIUCH-UHFFFAOYSA-N
应用
Homobifunctional PEG azide click chemistry linker. Azide functional groups will react via a copper catalyzed or strain promoted 1,3-dipolar cycloaddition click reaction with terminal alkynes and cyclooctyne derivatives to yield a stable triazole linkage.
1,11-Diazido-3,6,9-trioxaundecane may be used to synthesize:
- 1,11-bis[4-(pyren-1-ylmethoxymethyl)-1H-1,2,3-triazole-1-yl]-3,6,9-trioxaundecane, a fluorogenic chemosensor that can selective detect Hg2+ and Ag+ ions in aqueous methanol solution
- 1-amino-11-azido-3,6,9-trioxaundecane, an intermediate to synthesize tetraethylene glycol based bidentate ligand functionalized with dihydrolipoic acid and biotin (DHLA-TEG-biotin)
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