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Mal-PEG5-acid

Mal-PEG5-acid

Catalog Number:
PG01492960ALA
Mfr. No.:
M596853-100mg; M596853-500mg; M596853-1g; M596853-5g
Price:
$446
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      • Overview

        • Mal-PEG5-acid is a PEG derivative containing a maleimide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

          Please contact us at for specific academic pricing.

      • Properties
        • CAS Number
          1286755-26-7
          Molecular Formula
          C17H27NO9
          Molecular Weight
          389.39
          Purity
          98%
          Other Properties
          Solubility: Solubility in DCM
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C1=CC(=O)N(C1=O)CCOCCOCCOCCOCCOCCC(=O)O
          InChi
          InChI=1S/C17H27NO9/c19-15-1-2-16(20)18(15)4-6-24-8-10-26-12-14-27-13-11-25-9-7-23-5-3-17(21)22/h1-2H,3-14H2,(H,21,22)
          InChi Key
          HFYDLVZXYONWDG-UHFFFAOYSA-N
          PubChem CID
          77078405
          Others
          IUPAC Name: 3-[2-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

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

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