Chloro-PEG2-CH2O2H

Overview

Chloro-PEG2-acid is a PEG linker possessing a chloride group and a terminal carboxylic acid. The hydrophilic PEG chain increases solubility in aqueous media. The chloride (Cl) is a good leaving group for nucleophilic substitution reactions. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Please contact us for GMP-grade inquiries.

Application

PEGylation of Protein, Peptide & Oligo > Amine Reactive > PEG Acid | Antibody Drug Conjugates > Amine Reactive > PEG Acid | Drug Delivery, Surface Modification > Amine Reactive > PEG Acid | Products > PEG Linkers > Chloro PEG | Products > PEG Linkers > PEG Acid > Chloro-PEG-CH2CO2H

Product Information

• Catalog No.: BP-43006
• CAS No.: 170304-76-4
• Molecular Formula: C6H11ClO4
• Molecular Weight: 182.6
• Storage: -20°C
• Availability: 24 Hours

Source

Original product source