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1-Amino-11-azido-3,6,9-trioxaundecane

Product Name 1-Amino-11-azido-3,6,9-trioxaundecane
Product Code A00005601
Chemical name 1-Amino-11-azido-3,6,9-trioxaundecane
Synonyms 2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethanamine; 11-Azido-3,6,9-trioxaundecan-1-amine
Impurity
CAS Number 134179-38-7
Alternate CAS #
Molecular form C₈H₁₈N₄O₃
Appearance Very Pale Yellow Oil
Melting Point N/A
Mol. Weight 218.25
Storage Amber Vial, Refrigerator, Under inert atmosphere
Solubility Dichloromethane, Ether, Ethyl Acetate, Methanol,Water,
Stability
Category Aliphatics, Amines, Cross Linking Reagents
Boiling Point 198-202°C
Applications A PEG derivative, which contains a free amine that can be conjugated to biological molecules directly by an amide linkage (or via the corresponding isothiocyanate) and an azide that can be reduced to an amine for conjugation to other molecules. PEG derivatives are water soluble. Bifunctional water soluble compounds with flexible dimensions allow for conjugation of small molecules to proteins or molecular probes. 1-amino-11-azido-3,6,9-trioxaundecane can be reacted with small organic molecules for the synthesis of heterobifunctional compounds. It has been used to synthesize a mannose-fluorescein conjugate for the study of cell-surface mannose-specific lectins.
Dangerous Goods Info Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g in the package
References Aslan, K., et al.: J. Fluoresc., 14, 391 (2004), Gole, A., et al.: Langmuir, 20, 7117 (2004), Cavalcante, A., et al.: Biochem. Eng. J., 29, 258 (2006),
Extra Notes
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1-Amino-11-azido-3,6,9-trioxaundecane
Product Packings
1g
2.5g
10g
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