mPEG-VinylEther

Methoxy-poly(ethylene glycol)-vinyl ether (mPEG-VinylEther) is a monofunctional precision PEG derivative with a defined chain length. One end bears a methoxy group. The other end bears a vinyl ether group. Discrete chain lengths with different degrees of polymerization are available. The vinyl ether retains a double bond available for polymerization or addition in compatible chain-segment polymerization and functionalization routes. Capping one end defines the direction of derivatization, enabling the hydrophilic PEG segment to be attached to a target molecule and functional linkers of the required length to be constructed.

Customization available.