*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NM1490000 CHEMICAL NAME : 3-Indolepropionic acid, 2,3,3a,7a-tetrahydro-2-methyl- CAS REGISTRY NUMBER : 73816-55-4 LAST UPDATED : 197902 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H13-N-O2 MOLECULAR WEIGHT : 203.26 WISWESSER LINE NOTATION : T56 BM FU HUTJ C1 D2VQ SYNONYMS/TRADE NAMES : * 2-Methyl-2,3,3a,7a-tetrahydro-3-indolepropionic acid *** 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#04144 *** END OF RECORD ***