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Azido-PEG1-amine - 98%, high purity , CAS No.464190-91-8
Basic Description Specifications & Purity ≥98% Storage Temp Store at -20°C Shipped In Ice chest + Ice pads Product Description
Amino-PEG1-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-azidoethoxy)ethanamine INCHI InChI=1S/C4H10N4O/c5-1-3-9-4-2-7-8-6/h1-5H2 InChi Key JIQVRHWKIDNQLC-UHFFFAOYSA-N Canonical SMILES C(COCCN=[N+]=[N-])N Isomeric SMILES C(COCCN=[N+]=[N-])N PubChem CID 23569172 Molecular Weight 130.15
Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Solubility in Water, DMSO, DCM, DMF Molecular Weight 130.150 g/mol XLogP3 0.000 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 5 Exact Mass 130.085 Da Monoisotopic Mass 130.085 Da Topological Polar Surface Area 49.600 Ų Heavy Atom Count 9 Formal Charge 0 Complexity 98.700 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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