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1,11-Diazido-3,6,9-trioxaundecane

ALDRICH/765953

Synonym: Azido-PEG3-azido; Bis-PEG3-Azide

CAS Number: 101187-39-7
Empirical Formula (Hill Notation): C8H16N6O3
Molecular Weight: 244.25
MDL Number: MFCD03425545
Linear Formula: C8H16N6O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-765953-1G 1 g
 $105.00
1/EA		 Add To Favorites
45-765953-5G 5 g
 $452.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 765953-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 765953-5G

 

bp 163-196 °C/760 mmHg
density 1.170 g/mL at 25 °C
form liquid
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
Quality Level 100 
reaction suitability reaction type: click chemistry
  reagent type: cross-linking reagent
refractive index n20/D 1.470
SMILES string [N-]=[N+]=NCCOCCOCCOCCN=[N+]=[N-]
storage temp. −20°C
Application: 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.
Application: 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)
Packaging: 1, 5 g in glass bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Hazard Codes Xn
Risk Statements 22
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
bp 163-196 °C/760 mmHg
Density 1.170 g/mL at 25 °C
Refractive Index n20/D 1.470
Storage Temp. −20°C
UNSPSC 12352200

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