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Propargyl-PEG8-t-butyl ester

Propargyl-PEG8-t-butyl ester

Catalog Number:
PG01493671ALA
Mfr. No.:
P595953-100mg; P595953-250mg; P595953-500mg
Price:
$794
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      • Overview

        • Propargyl-PEG8-t-butyl ester is a PEG derivative containing a propargyl group and a t-butyl protected carboxyl 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 t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.

          Please contact us at for specific academic pricing.

      • Properties
        • CAS Number
          2055014-96-3
          Molecular Formula
          C24H44O10
          Molecular Weight
          492.6
          Purity
          98%
          Other Properties
          Solubility: Solubility in Water, DMSO, DCM, DMF
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCC#C
          InChi
          InChI=1S/C24H44O10/c1-5-7-26-9-11-28-13-15-30-17-19-32-21-22-33-20-18-31-16-14-29-12-10-27-8-6-23(25)34-24(2,3)4/h1H,6-22H2,2-4H3
          InChi Key
          IGEMRRCREJIMCQ-UHFFFAOYSA-N
          PubChem CID
          102514879
          Others
          IUPAC Name: tert-butyl 3-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

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

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