*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MJ3500000 CHEMICAL NAME : 3-Heptanol, 6-(dimethylamino)-4,4-diphenyl- CAS REGISTRY NUMBER : 17199-55-2 LAST UPDATED : 198011 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H29-N-O MOLECULAR WEIGHT : 311.51 WISWESSER LINE NOTATION : QY2&XR&R&1Y1&N1&1 SYNONYMS/TRADE NAMES : * Dimepheptanol * 6-Dimethylamino-4,4-diphenyl-3-heptanol * beta-Methadol *** 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 : 28 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#12108 *** END OF RECORD ***