*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KM5820000 CHEMICAL NAME : Ethanone, 2,2'-thiobis(1-(9H-fluoren-2-yl)- CAS REGISTRY NUMBER : 121305-19-9 BEILSTEIN REFERENCE NO. : 3633940 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C30-H22-O2-S MOLECULAR WEIGHT : 446.58 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Bis(2-fluorenoylmethyl)sulfide * 2,2'-Thiobis(1-(9H-fluoren-2-yl)ethanone) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 23,325,1989 *** END OF RECORD ***