Cat. No.: X24-12-LY0254
Carboxylic acid/PCL PEG reagent, PCL(3k)-PEG(5k)-COOH, Purity≥95%
Synonym: Carboxylic acid/PCL PEG reagent; PCL(3k)-PEG(5k)-COOH; HOOC-PEG(5k)-PCL(3k)
Size
100 mg; 250 mg; 500 mg; 1 g
Properties
Description
PCL(3k)-PEG(5k)-COOH is a monofunctional amphiphile polymer. The polymer contains a hydrophobic polycaprolactone (PCL) block and hydrophilic PEG block. The carboxylic acid is reactive with amine in the presence of activator (e.g., HATU/EDC) to form an amide bond.
Molecular Weight
PCL(3 kDa), PEG(5 kDa)
Functional Group 1
Carboxylic acid
Identity
Confirmed by NMR.
Applications
PCL(3k)-PEG(5k)-COOH can be used as a biofunctional polymer for tissue engineering applications, offering amino acid functionality for conjugation reactions.
For Research Use Only. Not For
Clinical Use.