*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TX1412625
CHEMICAL NAME           : Propanamide,
                          2-chloro-N-(4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-py
                          ridazinyl)phenyl)-
CAS REGISTRY NUMBER     : 69635-63-8
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H16-Cl-N3-O2
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Amipizone
   * 6-(p-(2-Chloropropionylamino)phenyl)-5-methyl-4,5-dihydropyridazin-3-one
   *   2-Chloro-N-(4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)pr
     opanamide
 
                       *** 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           : 231 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4376771
 
                            *** END OF RECORD ***