Properties
Description
Derived from chitosan, the 350 Da vinylsulfone-PEG-chitosan exhibits a purity of 98% and contains vinylsulfone functional groups. Dry storage and limited dissolution/lyophilization cycles are crucial to maintain its stability and performance.
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 enables covalent biomolecule conjugation through vinylsulfone-thiol click chemistry for tailored drug delivery systems.
Storage
Store at -20°C, protect from light and moisture.