Properties
Description
The 750 Da vinylsulfone-PEG-chitosan, a modified chitosan at 98% purity, features vinylsulfone moieties. Frequent dissolving or freeze-drying should be avoided to retain its functional properties.
Functional Group
Vinylsulfone
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
Vinylsulfone-PEG-chitosan hydrogels demonstrate tunable mechanical strength through UV-initiated thiol-ene reactions for 3D cell culture scaffolding.
Storage
Store at -20°C, protect from light and moisture.