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Azido-PEG3-amine | CAS 134179-38-7
| Catalog Number | R14-0268 |
| Category | Azides |
| Molecular Formula | C8H18N4O3 |
| Molecular Weight | 218.25 |
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
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.
Chemical Information
Product Specification
| Synonyms | Azide-PEG4-Amine;1-Amino-11-azido-3,6,9-trioxaundecane; Amino-PEG3-C2-Azido; 1-[2-(2-aminoethoxy)ethoxy]-2-(2-azidoethoxy)ethane; N3-PEG3-CH2CH2NH2; Ethanamine, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-; 11-Azido-3,6,9-trioxaundecan-1-amine; 2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethan-1-amine |
| Purity | ≥95% |
| IUPAC Name | 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethanamine |
| Canonical SMILES | C(COCCOCCOCCN=[N+]=[N-])N |
| InChI | InChI=1S/C8H18N4O3/c9-1-3-13-5-7-15-8-6-14-4-2-11-12-10/h1-9H2 |
| InChIKey | FPVCVHVTMPCZTH-UHFFFAOYSA-N |
| Solubility | Soluble in Chloroform, Methanol (Slightly) |
| Density | 1.10 g/mL at 20°C |
| Appearance | Colorless to Pale Yellow Oily Matter |
| Boiling Point | 198-202 °C |
| LogP | 0.45826 |
| Storage | Store at 2-8°C under inert atmosphere |
| Signal | Danger |
| Precautionary Statement Codes | P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 |
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