*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8435000
CHEMICAL NAME           : 3,5-Pyrazolidinedione,
                          4-(3-chloro-2-butenyl)-1,2-diphenyl-
CAS REGISTRY NUMBER     : 10561-01-0
BEILSTEIN REFERENCE NO. : 0036611
REFERENCE               : 4-24-00-01336 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H17-Cl-N2-O2
MOLECULAR WEIGHT        : 340.83
WISWESSER LINE NOTATION : T5VNNV EHJ BR& CR& E2UYG1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Chlorkrotylpyrazolidin
   * 4-(gamma-Chloro)-crotyl-1,2-diphenyl-3,5-pyrazolidinedione
   * CKP
   * 1,2-Diphenyl-4-(3-chloro-2-butenyl)-3,5-pyrazolidinedione
 
                       *** 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           : 820 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 11,427,1961
 
                            *** END OF RECORD ***