*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QE3970000 CHEMICAL NAME : Morpholine, 4-((4-ethoxyphenyl)aminoethylcarbonyl)- LAST UPDATED : 199204 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H22-N2-O3 MOLECULAR WEIGHT : 278.39 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-((4-Ethoxyphenyl)aminoethylcarbonyl)morpholine * FC 487 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2700 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 164,321,1966 *** END OF RECORD ***