Azido-PEG4-Acid
An amine-reactive, non-activated reagent with hydrophilic PEG4 spacer arm.
100mg | £214.80 | |
1000mg | £594.00 |
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.

291.30
C11H21N3O6
1257063-35-6
DMF, DMSO, DCM, THF, Chloroform
>95% (HPLC)
Colourless to slightly yellow oil
-20°C
Room Temperature