*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR5854050
CHEMICAL NAME           : 4-Pyridazinecarbonitrile,
                          3-((2-(4-morpholinyl)ethyl)amino)-6-(3-thienyl)-,
                          dihydrochloride
CAS REGISTRY NUMBER     : 94011-24-2
LAST UPDATED            : 199603
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H17-N5-O-S.2Cl-H
MOLECULAR WEIGHT        : 388.35
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-((2-(4-Morpholinyl)ethyl)amino)-6-(3-thienyl)-4-pyridazinecarbonitrile  
   dihydrochloride
   * SR 95274A
 
                       *** 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           : >300 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: #4631280
 
                            *** END OF RECORD ***