Cat. No.: X24-12-LY0223
Carboxyl/PCL PEG reagent, PCL(2k)-PEG(3k)-COOH, Purity≥95%
Synonym: Carboxyl/PCL PEG reagent; PCL(2k)-PEG(3k)-COOH; HOOC-PEG(3k)-PCL(2k)
Size
100 mg; 250 mg; 500 mg; 1 g
Properties
Description
PCL(2k)-PEG(3k)-COOH is an amphipathic polymer containing PCL block and carboxyl group. The carboxyl reacts with amino molecule (such as protein or peptide etc.) in the presence of activating agent (e.g., HATU/EDC).
Molecular Weight
PCL(2 kDa), PEG(3 kDa)
Functional Group 1
Carboxyl
Identity
Confirmed by NMR.
Applications
PCL(2k)-PEG(3k)-COOH is often used as a biodegradable polymer for molecule delivery applications due to its carboxylic acid functionality.
For Research Use Only. Not For
Clinical Use.