*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XM8351666
CHEMICAL NAME           : 2-Thiophenecarboxylic acid,
                          3-(1,3-benzodioxol-5-yl)-1-(1,1-dimethylethyl)-2-prop
                          enyl ester
CAS REGISTRY NUMBER     : 58344-24-4
LAST UPDATED            : 199706
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H20-O4-S
MOLECULAR WEIGHT        : 344.45
SYNONYMS/TRADE NAMES :
   * 3-(1,3-Benzodioxol-5-yl)-1-(1,1-dimethylethyl)-2-propenyl  
   2-thiophenecarboxylate
   * D 514
   * Thiophenecarboxylate de ((methylenedioxy-3,4 phenyl)-1 dimethyl-4,4  
   pentene-1) yle-3
 
                       *** 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           : 2 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: #2553504
 
                            *** END OF RECORD ***