*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DM4678000
CHEMICAL NAME           : 3(2H)-Benzoxazolecarboxylic acid, 2-oxo-, ethyl ester
CAS REGISTRY NUMBER     : 17280-90-9
BEILSTEIN REFERENCE NO. : 0201878
REFERENCE               : 2-27-00-00223 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H9-N-O4
MOLECULAR WEIGHT        : 207.20
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Etoksykarbonylo-benzoksazolon-2
   * 2-Oxo-3(2H)-benzoxazolecarboxylic acid ethyl ester
 
                       *** 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           : 1100 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   APPHAX Acta Poloniae Pharmaceutica.  For English translation, see APPFAR.
   (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland)  V.1-    1937-
   Volume(issue)/page/year: 36,383,1979
 
                            *** END OF RECORD ***