16982-46-0 2-Ethyl-4,5-dihydrothiazole 2-Ethylthiazoline 2-Thiazoline, 2-ethyl- (6CI,7CI,8CI) 4,5-Dihydro-2-ethylthiazole 4-27-00-00925 (Beilstein Handbook Reference) BRN 0105466 EINECS 241-062-0 Ethyl-2 delta-2 thiazoline [French] Thiazole, 2-ethyl-4,5-dihydro- (9CI) Thiazole, 4,5-dihydro-2-ethyl-