*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : AH0400000
CHEMICAL NAME           : Acetic acid,
                          2-(2,5-dihydro-3-hydroxy-5-oxo-4-phenyl-2-furanyliden
                          e)-2-phenyl-, methyl ester
CAS REGISTRY NUMBER     : 73622-57-8
BEILSTEIN REFERENCE NO. : 1437166
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H14-O5
MOLECULAR WEIGHT        : 322.33
WISWESSER LINE NOTATION : T5OV EHJ CR& DQ E1UYR&VQ
SYNONYMS/TRADE NAMES :
   * 2-(2,5-Dihydro-3-hydroxy-5-oxo-4-phenyl-2-furanylidene)-2-phenylacetic  
   acid methyl ester
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 178 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#00360
 
                            *** END OF RECORD ***