*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UV8199700
CHEMICAL NAME           : Pyrimidine, 2,4-diamino-6-(1-piperazinyl)-, 3-oxide,
                          dihydrochloride, hydrate
CAS REGISTRY NUMBER     : 83540-31-2
LAST UPDATED            : 199112
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C8-H14-N6-O.2Cl-H.H2-O
MOLECULAR WEIGHT        : 300.21
WISWESSER LINE NOTATION : T6N CNJ AO BZ FZ D- DT6M DNTJ &GH 2 &QH
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2,4-Diamino-6-(1-piperazinyl)pyrimidine 3-oxide dihydrochloride hydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >3 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BCFAAI Bollettino Chimico Farmaceutico.  (Societa Editoriale Farmaceutica,
   Via Ausonio 12, 20123 Milan, Italy)  V.33-    1894- Volume(issue)/page/year:
   121,16,1982
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1550 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BCFAAI Bollettino Chimico Farmaceutico.  (Societa Editoriale Farmaceutica,
   Via Ausonio 12, 20123 Milan, Italy)  V.33-    1894- Volume(issue)/page/year:
   121,16,1982
 
                            *** END OF RECORD ***