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Mal-Amido-PEG4-t-butyl ester

Mal-Amido-PEG4-t-butyl ester

Catalog Number:
PG01492903ALA
Mfr. No.:
M596872-250mg; M596872-500mg; M596872-1g
Price:
$523
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      • Overview

        • Mal-Amido-PEG4-t-butyl ester is a PEG derivative containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

          Please contact us at for specific academic pricing.

      • Properties
        • CAS Number
          1415800-35-9
          Molecular Formula
          C22H36N2O9
          Molecular Weight
          472.54
          Purity
          98%
          Other Properties
          Flash Point (°C): 333 °C
          Storage
          Store at -20°C
          Shipping
          Dry ice
          SMILES
          CC(C)(C)OC(=O)CCOCCOCCOCCOCCNC(=O)CCN1C(=O)C=CC1=O
          InChi
          InChI=1S/C22H36N2O9/c1-22(2,3)33-21(28)7-10-29-12-14-31-16-17-32-15-13-30-11-8-23-18(25)6-9-24-19(26)4-5-20(24)27/h4-5H,6-17H2,1-3H3,(H,23,25)
          InChi Key
          XYOMHLPGMUCBGN-UHFFFAOYSA-N
          PubChem CID
          77078508
          Others
          IUPAC Name: tert-butyl 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

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

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