*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RN8769000
CHEMICAL NAME           : 7-Oxabicyclo(2.2.1)heptane-2,3,5-tricarboxylic acid,
                          5-ethyl ester, (2-exo,3-exo,5-endo)-
CAS REGISTRY NUMBER     : 127331-49-1
LAST UPDATED            : 199109
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H14-O7
MOLECULAR WEIGHT        : 258.25
SYNONYMS/TRADE NAMES :
   * 5-endo-(Ethoxycarbonyl)endothall
   * 5-Ethyl 7-oxabicyclo(2.2.1)heptane-2,3,5-tricarboxylate  
   (2-exo,3-exo,5-endo)-
 
                       *** 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           : 105 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CRTOEC Chemical Research in Toxicology.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57/36, West End Station, Washington, DC
   20037)  V.1-    1988-  Volume(issue)/page/year: 3,318,1990
 
                            *** END OF RECORD ***