Mal-PEG8-acid

Mal-PEG8-acid

Catalog Number:
PG01492970ALA
Mfr. No.:
M596855-100mg; M596855-250mg; M596855-500mg
Price:
$1,447
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      • Overview
        • Mal-PEG8-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
          1818294-46-0
          Molecular Formula
          C23H39NO12
          Molecular Weight
          521.56
          Purity
          95%
          Other Properties
          Solubility: Solubility in Water, DMSO, DCM, DMF
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          C1=CC(=O)N(C1=O)CCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
          InChi
          InChI=1S/C23H39NO12/c25-21-1-2-22(26)24(21)4-6-30-8-10-32-12-14-34-16-18-36-20-19-35-17-15-33-13-11-31-9-7-29-5-3-23(27)28/h1-2H,3-20H2,(H,27,28)
          InChi Key
          KLZPPWOSICDUKQ-UHFFFAOYSA-N
          PubChem CID
          77078332
          Others
          IUPAC Name: 3-[2-[2-[2-[2-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

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

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