Azido-PEG4-Acid is a polyethylene glycol-containing reagent with a terminal carboxylic acid that can be reacted with primary amine groups in the presence activators (e.g. EDC, or DCC) forming a stable amide bond.
|Solubility||DMSO, DMF, DCM, THF, Chloroform|
|Appearance||Colorless to slightly yellow oil|
|Shipping conditions||Ambient temperature|