Properties
Description
The P2VP-conjugated chitosan-PEG complex (350 Da, 98% purity) requires nitrogen-saturated anhydrous preservation with controlled dissolution protocols to sustain pH-responsive micellar drug delivery architecture.
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
P2VP-PEG-chitosan enhances endosomal escape through P2VP's proton sponge effect under acidic conditions, while PEG prevents nanoparticle aggregation in physiological fluids.
Storage
Store at -20°C, protect from light and moisture.