Mpeg-azobenzene-OH

Methoxy-poly(ethylene glycol)-azobenzene-Hydroxyl/methyl-Polyethylene glycol-azobenzene-OH/MPEG-azobenzene-OH is a compound that consists of polyethylene glycol (PEG) linked to an azobenzene moiety at one end, with a hydroxyl (OH) group at the other end. When MPEG-azobenzene-OH is exposed to light of a specific wavelength, the azobenzene component undergoes a reversible photoisomerization, converting between a trans and cis configuration. This structural change can have various implications in the field of drug delivery, where light can be used to trigger the release of drugs or control the behavior of the polymer in response to external stimuli.

msds of Mpeg-azobenzene-OH