Properties
Description
The chitosan derivative PNIPAAm-PEG-chitosan exhibits a molecular weight of 750 Da and a purity of 98%, with PNIPAAm as its functional group. To preserve its integrity, it must be stored dry and infrequent dissolving and lyophilization should be practiced.
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
PNIPAAm-PEG-chitosan hydrogels demonstrate reversible sol-gel transitions through PNIPAAm's thermal sensitivity combined with chitosan's ionic crosslinking capability.
Storage
Store at -20°C, protect from light and moisture.