*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CZ4010000
CHEMICAL NAME           : 1,2-Benzenedicarboxylic acid, dimethyl ester, mixt.
                          with 1-benzoylpiperidine
CAS REGISTRY NUMBER     : 58098-09-2
LAST UPDATED            : 199503
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C12-H15-N-O.C10-H10-O4
MOLECULAR WEIGHT        : 383.48
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Benftalate
   * Benphthalate
   * Phthalic acid, dimethyl ester, mixt. with 1-benzoylpiperidine
 
                       *** 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           : 1850 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Behavioral - changes in motor activity (specific assay)
   Cardiac - arrhythmias (including changes in conduction)
REFERENCE :
   MPPBAB Meditsinskaya Parazitologiya i Parazitarnye Bolezni.  Medical
   Parasitology and Parasitic Diseases.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1932-  Volume(issue)/page/year: 46,434,1977
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 27 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MPPBAB Meditsinskaya Parazitologiya i Parazitarnye Bolezni.  Medical
   Parasitology and Parasitic Diseases.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1932-  Volume(issue)/page/year: 46,434,1977
 
                            *** END OF RECORD ***