*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UY6070000 CHEMICAL NAME : 2-Pyrrolidinone, 5,5'-((1,1,3,3-tetrabutyl-1,3-distannoxanediyl)bis(ox ycarbonyl))bis-, (S-(R*,R*))- CAS REGISTRY NUMBER : 149849-42-3 LAST UPDATED : 199509 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C26-H48-N2-O7-Sn2 MOLECULAR WEIGHT : 738.14 COMPOUND DESCRIPTOR : Organometallic SYNONYMS/TRADE NAMES : * Bis(di-n-butyl(2-pyrrolidone-5-carboxylato)tin) oxide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 8 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IVIVE4 In Vivo. (POB 51359, Kiffisia, GR-145 10, Greece) V.1- 1987- Volume(issue)/page/year: 7,171,1993 *** END OF RECORD ***