*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MW3150000 CHEMICAL NAME : Hydrazonium, 2-(2,4-dihydroxy-alpha-methylbenzylidene)-1,1,1-trime thyl-, iodide CAS REGISTRY NUMBER : 73941-23-8 LAST UPDATED : 198107 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H17-N2-O2.I MOLECULAR WEIGHT : 336.20 SYNONYMS/TRADE NAMES : * 2-(2,4-Dihydroxy-alpha-methylbenzylidene)-1,1,1-trimethylhydrazonium iodide *** 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 : 18 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#06087 *** END OF RECORD ***