*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UW7539600
CHEMICAL NAME           : 4(1H)-Pyrimidinone, 5-(4-pyridinyl)-
CAS REGISTRY NUMBER     : 22433-72-3
LAST UPDATED            : 199703
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H7-N3-O
MOLECULAR WEIGHT        : 173.19
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5-(4-Pyridinyl)-4(1H)-pyrimidinone
 
                       *** 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           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CTOTEG Currents in Toxicology and Therapy.  (Casa Editrice Maccari, Casella
   Postale 120, I-43100 Parma, Italy)  V.1-    1993-  Volume(issue)/page/year:
   1,49,1993
 
                            *** END OF RECORD ***