Properties
Description
This high-purity (≥95%) iodoacetate-functionalized xanthan gum utilizes a 3 kDa polyethylene glycol (PEG) linker for diverse research applications involving thiol chemistry.
Molecular Weight
PEG 3 kDa
Source
Chemical synthesis
Functional Group
Iodoacetate
Solubility
Iodoacetate-PEG-xanthan is soluble in a wide range of organic solvents, such as DCM, DMF, and DMSO, and shows excellent solubility in water.
Identity
Confirmed by NMR.
Stability
The product is stable for 1 year when stored at the recommended temperature in powder.
Quality Level
Research grade
Applications
Iodoacetate-PEG-xanthan with PEG 3 kDa is employed in developing sustained-release drug formulations by stabilizing proteins and peptides through PEGylation.
Storage
Store at -20°C, protect from light.