*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DF4912175
CHEMICAL NAME           : 1,3-Benzodioxole-5-butanoic acid,
                          alpha-hydroxy-gamma-oxo-
CAS REGISTRY NUMBER     : 84609-14-3
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H10-O6
MOLECULAR WEIGHT        : 238.21
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * alpha-Hydroxy-gamma-oxo-1,3-benzodioxole-5-butanoic acid
   * 4-(3,4-Methylenedioxyphenyl)-4-oxo-2-hydroxy butenoique acide
 
                       *** 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           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRXXBL French Demande Patent Document.  (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #2504006
 
                            *** END OF RECORD ***