*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EN0270000 CHEMICAL NAME : 3-Buten-2-one, 4-morpholino-1-phenyl-1-(2-thienyl)-, hydrochloride CAS REGISTRY NUMBER : 100482-66-4 LAST UPDATED : 198806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H19-N-O2-S.Cl-H MOLECULAR WEIGHT : 349.90 WISWESSER LINE NOTATION : T6N DOTJ A1V1UYR&- BT5SJ &GH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Morpholino-1-phenyl-1-(2-thienyl)-3-buten-2-one hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 30 mg/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Peripheral Nerve and Sensation - local anesthetic Behavioral - somnolence (general depressed activity) REFERENCE : CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 1,35,1965 *** END OF RECORD ***