Properties
Description
This derivative of chitosan, featuring a PCL group, has a molecular weight of 550 Da and a purity of 98%. To ensure stability, it should be stored dry with minimal exposure to dissolution and freeze-drying cycles.
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
The conjugate facilitates pH-responsive drug release via chitosan's protonation in acidic tumor microenvironments while maintaining structural stability through PCL-PEG's crystalline domains.
Storage
Store at -20°C, protect from light and moisture.