*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ3066000
CHEMICAL NAME           : 4H-1-Benzopyran-4-one,
                          3-(2-fluorophenyl)-7-(1-methylethoxy)-
CAS REGISTRY NUMBER     : 131814-56-7
BEILSTEIN REFERENCE NO. : 4753836
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C18-H15-F-O3
MOLECULAR WEIGHT        : 298.33
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 3-(2-Fluorophenyl)-7-(1-methylethoxy)-4H-1-benzopyran-4-one
   * Isoflavone, 2'-fluoro-7-(1-methylethoxy)-
 
                       *** 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           : 2875 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   KHFZAN Khimiko-Farmatsevticheskii Zhurnal.  Chemical Pharmaceutical Journal.
    For English translation, see PCJOAU.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1967-  Volume(issue)/page/year: 24(9),38,1990
 
                            *** END OF RECORD ***