*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DI9872000 CHEMICAL NAME : Benzo(3,4)phenanthro(1,2-b)oxirene, 4b,5a-dihydro- CAS REGISTRY NUMBER : 60692-90-2 LAST UPDATED : 199506 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H12-O MOLECULAR WEIGHT : 244.30 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Benzo(c)phenanthrene-5,6-oxide * 4b,5a-Dihydrobenzo(3,4)phenanthro(1,2-b)oxirene *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 100 pmol/plate REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 308,135,1994 *** END OF RECORD ***