*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ9665000
CHEMICAL NAME           : 3-Pyrazolin-5-one,
                          3-methyl-1-phenyl-4-(2-(p-toluoyl)vinyl)-
CAS REGISTRY NUMBER     : 24428-83-9
BEILSTEIN REFERENCE NO. : 0819985
REFERENCE               : 5-24-08-00289 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H18-N2-O2
MOLECULAR WEIGHT        : 318.40
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Methyl-1-phenyl-4-(2-(p-toluoyl)vinyl)-3-pyrazolin-5-one
 
                       *** 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           : 450 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 19,2020,1969
 
                            *** END OF RECORD ***