2-acryloyloxyethyl 2-hydroxyethyl phthalate

Phthalic acid, 2-hydroxyethyl 2-(2-propenoyloxy)ethyl ester

1,2-Benzenedicarboxylic acid, 2-hydroxyethyl-2-[(1-oxo-2-propenyl)oxy] ethyl ester

1,2-Benzenedicarboxylic acid 1-(2-hydroxyethyl)2-[2-[(1-oxo-2-propenyl)oxy]ethyl] ester