DBCO-PEG4-Hydroxyl
A modification reagent containing a long 4-unit polyethylene glycol (PEG4) spacer arm and a terminal primary hydroxyl group.
25mg | £114.00 | |
100mg | £354.00 | |
1000mg | £2,034.00 |
DBCO-PEG4-hydroxyl is a polyethylene glycol-containing reagent and a terminal primary hydroxyl (–OH) that reacts with a variety of functional groups. The PEG spacer arm is hydrophilic and provides greater solubility to labelled molecules compared to reagents having only hydrocarbon spacers.

508.61
C29H36N2O6
1416711-60-8
DMF, DMSO, DCM, THF, Chloroform
>95% (HPLC)
White to slightly grey crystalline
-20°C
Room Temperature