*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR6157300
CHEMICAL NAME           : 3(2H)-Pyridazinone,
                          6-(4-chlorophenoxy)-2-(2-hydroxybutyl)-
CAS REGISTRY NUMBER     : 69025-04-3
LAST UPDATED            : 199703
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H15-Cl-N2-O3
MOLECULAR WEIGHT        : 294.76
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 6-(4-Chlorophenoxy)-2-(2-hydroxybutyl)-3(2H)-pyridazinone
 
                       *** 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           : 750 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: #4188388
 
                            *** END OF RECORD ***