*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RO0673500
CHEMICAL NAME           : 1,3,4-Oxadiazole, 2,5-bis(4-methylphenyl)-
CAS REGISTRY NUMBER     : 2491-91-0
BEILSTEIN REFERENCE NO. : 0214609
REFERENCE               : 4-27-00-07223 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C16-H14-N2-O
MOLECULAR WEIGHT        : 250.32
WISWESSER LINE NOTATION : T5NN DOJ CR D1& ER D1
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * 2,5-Di(4-methylphenyl)-1,3,4-oxadiazole
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - hamster
DOSE                    : 300 mg/kg
SEX/DURATION            : female 4-8 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   IJMRAQ Indian Journal of Medical Research.  (Indian Council of Medical
   Research, Ansari Nagar, New Delhi 110 029, India)  V.1-    1913-
   Volume(issue)/page/year: 83,614,1986
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - hamster
DOSE                    : 12500 ug/kg
SEX/DURATION            : female 4-8 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   IJMRAQ Indian Journal of Medical Research.  (Indian Council of Medical
   Research, Ansari Nagar, New Delhi 110 029, India)  V.1-    1913-
   Volume(issue)/page/year: 83,614,1986
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intravaginal
SPECIES OBSERVED        : Rodent - hamster
DOSE                    : 44900 ug/kg
SEX/DURATION            : female 5 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   IJMRAQ Indian Journal of Medical Research.  (Indian Council of Medical
   Research, Ansari Nagar, New Delhi 110 029, India)  V.1-    1913-
   Volume(issue)/page/year: 83,614,1986
 
                            *** END OF RECORD ***