Propargyl-PEG4-MALeimide


Propargyl-PEG4-MALeimide

Catalog:CDPB-04069

Unit Size:25 mg, 100 mg, 1 g

INQUIRY Datasheet

Common Use Propargyl-PEG4-Maleimide is a PEG derivative containing a propargyl group and a maleimide group. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. The terminal Alkyne will react with azides via copper-catalyzed Click Chemistry. The hydrophilic PEG spacer increases water solubility, allowing easy modification of cysteine containing biomolecules such as antibodies, proteins and peptides with the terminal Alkyne. The PEG spacer will also reduce aggregation of modified proteins stored in solution by adding hydrophilic character.
Structure Propargyl-PEG4-MALeimide
PEG Molecular Weight 382.4 g/mol
Functional Group Propargyl/Maleimide
Purity 90%
Molecular Formula C18H26N2O7
CAS No. 1609651-90-2
Storage -20°C

My Review for Propargyl-PEG4-MALeimide

Required fields are marked with *

Overall Rating *
×
Related Products
Products
Fill out the form below
to receive a quote

GET A QUOTE

  • (USA)
  • (Europe)
Cookie Policy | Privacy Policy | Copyright © 2024 CD Bioparticles. All rights reserved.
0
Inquiry Basket
Inquiry