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Azido-PEG9-amine - 98%, high purity , CAS No.1207714-69-9
Basic Description Specifications & Purity ≥98% Storage Temp Protected from light,Store at -20°C,Argon charged Shipped In Ice chest + Ice pads Product Description Amino-PEG9-azide is a PEG derivative containing an amino group with an azide group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.
Names and Identifiers IUPAC Name 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine INCHI InChI=1S/C20H42N4O9/c21-1-3-25-5-7-27-9-11-29-13-15-31-17-19-33-20-18-32-16-14-30-12-10-28-8-6-26-4-2-23-24-22/h1-21H2 InChi Key QECAUUOGHAUEDJ-UHFFFAOYSA-N Canonical SMILES C(COCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])N Isomeric SMILES C(COCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])N PubChem CID 59202801 Molecular Weight 482.57
Chemical and Physical Properties Solubility Solubility in Water, DMSO, DMF, DCM Sensitivity Moisture sensitive;Light sensitive
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