*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GB7355000 CHEMICAL NAME : Chromium, tricarbonyl((1,2,4,5,6-eta)-1,3,5-cycloheptatriene)- CAS REGISTRY NUMBER : 12125-72-3 LAST UPDATED : 198912 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H7-Cr-O3 MOLECULAR WEIGHT : 227.17 COMPOUND DESCRIPTOR : Organometallic SYNONYMS/TRADE NAMES : * Cycloheptatrienetricarbonylchromium * Cykloheptatrientrikarbonylchromium * Tricarbonyl-pi-cycloheptatrinylchromium *** 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 : 708 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1285,1986 *** END OF RECORD ***