N-Mal-N-bis(PEG4-acid)

Overview

N-Mal-N-bis(PEG4-acid) is an Maleimide PEG reagent with two terminal carboxylic acids and a maleimide (Mal) group. Maleimide (Mal) reacts specifically with sulfhydryl groups to form a stable thioether linkage when the pH is between 6.5 and 7.5. The terminal carboxylic acids can conjugate with iamine-containing molecule in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Please contact us for GMP-grade inquiries.

Application

Antibody Drug Conjugates > Thiol Reactive > Maleimide Linkers | PEGylation of Protein, Peptide & Oligo > Multi-arm PEG > Branched PEG | Antibody Drug Conjugates > Multi-arm PEG > Branched PEG | Drug Delivery, Surface Modification > Amine Reactive > PEG Acid | Drug Delivery, Surface Modification > Multi-arm PEG > Branched PEG | Drug Delivery, Surface Modification > Thiol Reactive > Maleimide Linkers | PEGylation of Protein, Peptide & Oligo > Amine Reactive > PEG Acid | PEGylation of Protein, Peptide & Oligo > Thiol Reactive > Maleimide Linkers | Antibody Drug Conjugates > Amine Reactive > PEG Acid | Products > PEG Linkers > Branched PEG | Products > PEG Linkers > Branched PEG > PEG Acid | Products > PEG Linkers > Branched PEG > PEG Maleimide | Products > PEG Linkers > Maleimide Linkers > Maleimide Branched PEG | Products > PEG Linkers > PEG Acid > Acid Branched PEG | Products > PEG Linkers > PEG-X-PEG > PEG-Mal-PEG

Product Information

• Catalog No.: BP-23654
• CAS No.: 2100306-52-1
• Molecular Formula: C29H48N2O15
• Molecular Weight: 664.7
• Purity: 98%
• Storage: -20°C
• Solubility: DMSO, DCM, DMF
• Availability: In Stock

Source

Original product source