*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QL0525000 CHEMICAL NAME : Naphtho(1,2,3,4-def)chrysene, 6-methyl- CAS REGISTRY NUMBER : 2869-10-5 BEILSTEIN REFERENCE NO. : 2535142 REFERENCE : 4-05-00-02807 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H16 MOLECULAR WEIGHT : 316.41 WISWESSER LINE NOTATION : L D66 L666 B6 2AB A&J G1 COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * 3'-Methyl-1,2:4,5-dibenzopyrene * 6-Methylnaphtho(1,2,3,4-def)chrysene *** 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: 259,3899,1964 *** END OF RECORD ***