*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EK6140000 CHEMICAL NAME : Butanethioic acid, S-(5-((((4-chlorophenyl)amino)thioxomethyl)amino)-1,3 ,4-thiadiazol-2-yl) ester CAS REGISTRY NUMBER : 86911-00-4 LAST UPDATED : 198702 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H13-Cl-N4-O-S3 MOLECULAR WEIGHT : 372.93 COMPOUND DESCRIPTOR : Drug *** 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 : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PLRCAT Pharmacological Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1969- Volume(issue)/page/year: 15,253,1983 *** END OF RECORD ***