*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HO6650000 CHEMICAL NAME : Dibenzo(def,mno)chrysene-12-carboxaldehyde CAS REGISTRY NUMBER : 63040-55-1 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H14-O MOLECULAR WEIGHT : 330.39 WISWESSER LINE NOTATION : L C6666 B6 D6 4ABCD VJ IVH COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * 6-Formylanthanthrene *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 72 mg/kg/9W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application REFERENCE : COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 252,1711,1961 *** END OF RECORD ***