*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD9950000 CHEMICAL NAME : Morpholine, 4,4'-(o-chlorobenzylidene)di- CAS REGISTRY NUMBER : 74037-66-4 BEILSTEIN REFERENCE NO. : 0281831 REFERENCE : 4-27-00-00216 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H21-Cl-N2-O2 MOLECULAR WEIGHT : 296.83 WISWESSER LINE NOTATION : T6N DOTJ AYR BG&- AT6N DOTJ SYNONYMS/TRADE NAMES : * 4,4'-(o-Chlorobenzylidene)dimorpholine *** 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 : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01948 *** END OF RECORD ***