*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YJ9220000 CHEMICAL NAME : 2,8,9-Trioxa-5-aza-1-silabicyclo(3.3.3)undecane, 1,1'-(2,5-thiophenediylbis ((dimethylsilylene)-2,1-ethanediyl))bis- CAS REGISTRY NUMBER : 72517-67-0 LAST UPDATED : 198405 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H46-N2-O6-S-Si4 MOLECULAR WEIGHT : 603.14 SYNONYMS/TRADE NAMES : * 1,1'-(2,5-Thiophenediylbis(dimethylsilylene))silatrane *** 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 : 3300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 13(10),52,1979 *** END OF RECORD ***