*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XI3726000 CHEMICAL NAME : 1,2,4-Thiadiazole, 3,5-diamino-, p-toluenesulfonate CAS REGISTRY NUMBER : 5380-27-8 LAST UPDATED : 198509 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C2-H4-N4-S.C7-H8-O3-S MOLECULAR WEIGHT : 288.37 WISWESSER LINE NOTATION : T5NS DNJ CZ EZ &WSQR D1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3,5-Diamino-1,2,4-thiadiazole p-toluenesulfonate *** 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 : 400 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 ***