*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XI3740000 CHEMICAL NAME : 1,3,4-Thiadiazole, 2-(dimethylamino)-5-methyl-, hydrochloride CAS REGISTRY NUMBER : 63503-47-9 LAST UPDATED : 198509 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H9-N3-S.Cl-H MOLECULAR WEIGHT : 179.69 WISWESSER LINE NOTATION : T5NN DSJ CN1&1 E1 &GH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Dimethylamino-5-methyl-1,3,4-thiadiazole hydrochloride *** 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 : 575 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 ***