15646-46-5 2-OXAZOLIN-5-ONE, 4-ETHOXYMETHYLENE-2-PHENYL- 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one 4-Ethoxymethylene-2-phenyl-2-oxazoline-5-one 5(4H)-Oxazolone, 4-(ethoxymethylene)-2-phenyl- (9CI) EINECS 239-713-9 Oxazolone Oxazolone (sensitizing agent)