*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SJ6200000
CHEMICAL NAME           : Phenol, 4-(6-amino-5-methyl-3-pyridazinyl)-,
                          monohydrochloride
CAS REGISTRY NUMBER     : 86663-22-1
LAST UPDATED            : 199606
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H11-N3-O.Cl-H
MOLECULAR WEIGHT        : 237.71
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Amino-4-methyl-6-(4-hydroxyphenyl)pyridazine hydrochloride
   * 4-(6-Amino-5-methyl-3-pyridazinyl)phenol monohydrochloride
   * SR 95087
 
                       *** 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           : >200 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: #4576946
 
                            *** END OF RECORD ***