Properties
Description
This 750 Da chitosan-PEG-P4VP conjugate (98% HPLC purity) preserves amphiphilic properties when stored desiccated, allowing ≤4 reconstitutions for pH-triggered release formulations.
Form
Solid or viscous liquid
Impurities
No visible impurities to the naked eye.
Solubility
This product is soluble in most organic solvents, such as DCM, DMF, DMSO, and THF, and exhibits excellent solubility in water.
Stability
It is stable under its storage temperature.
Quality Level
Research level
Applications
P4VP-PEG-chitosan nanoparticles demonstrate selective payload release in lysosomal compartments through pH-responsive polymer swelling while resisting premature degradation in blood circulation.
Storage
Store at -20°C, protect from light and moisture.