*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ2260520
CHEMICAL NAME           : 2H-1-Benzopyran-3-carboxanilide,
                          3'-chloro-4-hydroxy-2-oxo-
CAS REGISTRY NUMBER     : 51483-00-2
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H10-Cl-N-O4
MOLECULAR WEIGHT        : 315.72
SYNONYMS/TRADE NAMES :
   * 2H-1-Benzopyran-3-carboxamide, N-(3-chlorophenyl)-4-hydroxy-2-oxo-
   * 3'-Chloro-4-hydroxy-2-oxo-2H-1-benzopyran-3-carboxanilide
   * 3-N-(3-Chlorophenyl)carbamoyl-4-hydroxycoumarin
   * Coumarin, 3-((m-chlorophenyl)carbamoyl)-4-hydroxy-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHARAT Pharmazie.  (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18,
   Berlin DDR-1020, Ger. Dem. Rep.)  V.1-    1946-  Volume(issue)/page/year:
   39,86,1984
 
                            *** END OF RECORD ***