*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ3026000
CHEMICAL NAME           : 4H-1-Benzopyran-4-one, 2-(dimethylamino)-7-phenyl-
CAS REGISTRY NUMBER     : 83767-00-4
LAST UPDATED            : 199309
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H15-N-O2
MOLECULAR WEIGHT        : 265.33
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-(Dimethylamino)-7-phenyl-4H-1-benzopyran-4-one
   * 2-(Dimetilammino)-7-fenilcromone
   * K12505
 
                       *** 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           : >800 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 37,582,1982
 
                            *** END OF RECORD ***