Propargyl-PEG3-Ms

Propargyl-PEG3-Ms

Catalog Number:
PG01493635ALA
Mfr. No.:
P596019-250mg; P596019-500mg; P596019-1g
Price:
$1,514
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      • Overview
        • Propargyl-PEG3-Ms is a PEG derivative containing a propargyl group and a Ms 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. A mesyl is a better leaving group compared to a hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media.

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      • Properties
        • CAS Number
          943726-01-0
          Molecular Formula
          C8H14O5S
          Molecular Weight
          222.26
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          CS(=O)(=O)OCCOCCOCC#C
          InChi
          InChI=1S/C8H14O5S/c1-3-4-11-5-6-12-7-8-13-14(2,9)10/h1H,4-8H2,2H3
          InChi Key
          CNUSDGRUYDRKPO-UHFFFAOYSA-N
          PubChem CID
          16724483
          Others
          IUPAC Name: 2-(2-prop-2-ynoxyethoxy)ethyl methanesulfonate

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

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