Propargyl-PEG9-bromide

Propargyl-PEG9-bromide

Catalog Number:
PG01493673ALA
Mfr. No.:
P596119-100mg; P596119-250mg; P596119-500mg
Price:
$1,370
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      • Overview
        • Propargyl-PEG9-bromide is a PEG derivative containing a propargyl group and a bromide group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

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      • Properties
        • CAS Number
          2055042-83-4
          Molecular Formula
          C21H39BrO9
          Molecular Weight
          515.4
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C#CCOCCOCCOCCOCCOCCOCCOCCOCCOCCBr
          PubChem CID
          119058295

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

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