3-Azidopropanoic acid NHS ester CAS:850180-76-6 is an organic compound that is used as a chemical reagent for the synthesis of proteins. It is an azide-functionalized carboxylic acid derivative and is used in the activation of carboxylic acids for peptide or protein synthesis. It is also used in the modification of proteins and peptides with azide-functionalized molecules.
Axispharm offers you high-purity 3-Azidopropanoic acid NHS ester, a linker containing azidopropionic acid and NHS ester groups that can react with other primary amines to label proteins and antibodies. Azido groups can undergo copper-catalyzed Click Chemistry reactions with alkynes, DBCO, and BCN.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.