Acid-PEG5-TEMPO

Overview

Acid-PEG5-TEMPO is a PEG linker with a terminal carboxylic acid and TEMPO moiety. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and HATU to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound. TEMPO is a stable radical with applications in chemistry and biochemistry. It is used as a radical marker, a structural probe for biological systems in conjunction with electron spin resonance spectroscopy, a reagent in organic synthesis, and as a mediator in controlled radical polymerization. It is commonly used as a catalyst in organic chemistry synthesis for the oxidation of primary alcohols to aldehydes. 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 > PEG Acid | Products > PEG Linkers > PEG Acid > Acid-PEG-TEMPO

Product Information

• Catalog No.: BP-23157
• CAS No.: 2055040-79-2
• Molecular Formula: C23H43N2O9
• Molecular Weight: 491.6
• Purity: 95%
• Storage: -20°C
• Availability: In Stock

Source

Original product source