*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NS5400000 CHEMICAL NAME : Isonipecotic acid, 4-hydroxy-1-methyl-, diphenylmethyl ester CAS REGISTRY NUMBER : 102395-66-4 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H23-N-O3 MOLECULAR WEIGHT : 325.44 WISWESSER LINE NOTATION : T6NTJ A1 DVOYR&R& DQ SYNONYMS/TRADE NAMES : * Diphenylmethyl 4-hydroxy-1-methylisonipecotate *** 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 : 56 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#11707 *** END OF RECORD ***