*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XI3750000 CHEMICAL NAME : 1,3,4-Thiadiazole, 2-(dimethylamino)-5-(methylthio)- CAS REGISTRY NUMBER : 51412-78-3 BEILSTEIN REFERENCE NO. : 0511244 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H9-N3-S2 MOLECULAR WEIGHT : 175.29 WISWESSER LINE NOTATION : T5NN DSJ CS1 EN1&1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Dimethylamino-5-methylmercapto-1,3,4-thiadiazole * 2-Dimethylamino-5-(methylthio)-1,3,4-thiadiazole *** 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 : 560 mg/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: 11,484,1977 *** END OF RECORD ***