*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GN6797000
CHEMICAL NAME           : Coumarin, 3-hydroxy-
CAS REGISTRY NUMBER     : 939-19-5
BEILSTEIN REFERENCE NO. : 0128032
REFERENCE               : 5-18-01-00376 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H6-O3
MOLECULAR WEIGHT        : 162.15
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2H-1-Benzopyran-2-one, 3-hydroxy-
   * 3-Hydroxy-2H-1-benzopyran-2-one
   * 3-Hydroxycoumarin
 
                       *** 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           : 1800 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MPHEAE Medicina et Pharmacologia Experimentalis.  (Basel, Switzerland)
   V.12-17, 1965-67.  For publisher information, see PHMGBN.
   Volume(issue)/page/year: 17,497,1967
 
                            *** END OF RECORD ***