*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GC2010000 CHEMICAL NAME : 1(2H)-Chrysenone, 3,4-dihydro- CAS REGISTRY NUMBER : 63642-50-2 BEILSTEIN REFERENCE NO. : 1882450 REFERENCE : 4-07-00-01793 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C18-H14-O MOLECULAR WEIGHT : 246.32 WISWESSER LINE NOTATION : L E6 B666 FVT&&&J COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * 3,4-Dihydro-1(2H)-chrysenone * 1,2,3,4-Tetrahydrochrysene-1-one *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 50 ug/plate REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 36,4525,1976 *** STATUS IN U.S. *** EPA GENETOX PROGRAM 1988, Positive: Histidine reversion-Ames test *** END OF RECORD ***