*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UW7840000
CHEMICAL NAME           : 2H-Pyrimido(4,5-e)-1,2,4-thiadiazine,
                          3,4-dihydro-8-amino-6-methylthio-, 1,1-dioxide
CAS REGISTRY NUMBER     : 74051-77-7
BEILSTEIN REFERENCE NO. : 1009439
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C6-H9-N5-O2-S2
MOLECULAR WEIGHT        : 247.32
WISWESSER LINE NOTATION : T66 BSWM EM GN INT&J HS1 JZ
SYNONYMS/TRADE NAMES :
   * 8-Amino-6-methylthio-3,4-dihydro-1,2H-pyrimido-1,2,4-(4,5-e)thiadiazine  
   1,1-dioxide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#01066
 
                            *** END OF RECORD ***