*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR6359500
CHEMICAL NAME           : 3(2H)-Pyridazinone,
                          4,5-dihydro-6-(p-chlorophenyl)-5-(piperidinomethyl)-,
                          monohydrochloride
LAST UPDATED            : 198608
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H20-Cl-N3-O.Cl-H
MOLECULAR WEIGHT        : 342.30
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 6-(p-Chlorophenyl)-5-(piperidinomethyl)-4,5-dihydro-3(2H)-pyridazinone  
   monohydrochloride
   * PA-8
 
                       *** 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           : 98 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB
   1001, 00-068 Warsaw 1, Poland)  V.10-    1962-  Volume(issue)/page/year:
   31,335,1983
 
                            *** END OF RECORD ***