Azido-PEG5-NHS ester

Azido-PEG5-NHS ester

Catalog Number:
PG01492310ALA
Mfr. No.:
A595276-100mg; A595276-250mg; A595276-500mg
Price:
$866
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      • Overview
        • Azido-PEG5-NHS ester is a PEG derivative containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

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      • Properties
        • CAS Number
          1433996-86-1
          Molecular Formula
          C17H28N4O9
          Molecular Weight
          432.4
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCN=[N+]=[N-]
          InChi
          InChI=1S/C17H28N4O9/c18-20-19-4-6-26-8-10-28-12-14-29-13-11-27-9-7-25-5-3-17(24)30-21-15(22)1-2-16(21)23/h1-14H2
          InChi Key
          UBITXOFSGXNPBW-UHFFFAOYSA-N
          PubChem CID
          77078433
          Others
          IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate

          * For research use only. Not for use in human or animal.

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