*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AE3900000 CHEMICAL NAME : Acetanilide, 4-heptanoyl- CAS REGISTRY NUMBER : 57222-73-8 LAST UPDATED : 198606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H23-N-O2 MOLECULAR WEIGHT : 261.40 WISWESSER LINE NOTATION : 6VR DMV1 SYNONYMS/TRADE NAMES : * 4-Heptanoylacetanilide *** 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 : 42 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#09844 *** END OF RECORD ***