*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GC1175000 CHEMICAL NAME : 7,8-Chrysenediol, 7,8-dihydro-5-methyl- CAS REGISTRY NUMBER : 67523-22-2 BEILSTEIN REFERENCE NO. : 4477766 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H16-O2 MOLECULAR WEIGHT : 276.35 WISWESSER LINE NOTATION : L E6 B666J C1 FQ GQ COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * Chrysene, 7,8-dihydro-7,8-dihydroxy-5-methyl- * 7,8-Dihydro-7,8-dihydroxy-5-methylchrysene *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1200 ug/kg/18D-I TOXIC EFFECTS : Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 40,1396,1980 *** END OF RECORD ***