*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XI3530000
CHEMICAL NAME           : 1,2,4-Thiadiazole, 5-amino-3-(methylthio)-
CAS REGISTRY NUMBER     : 6913-13-9
BEILSTEIN REFERENCE NO. : 0113672
REFERENCE               : 4-27-00-08161 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C3-H5-N3-S2
MOLECULAR WEIGHT        : 147.23
WISWESSER LINE NOTATION : T5NS DNJ CZ ES1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5-Amino-3-(methylthio)-1,2,4-thiadiazole
   * 3-Methylmercapto-5-amino-1,2,4-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           : 375 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 ***