*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8410000
CHEMICAL NAME           : 3,5-Pyrazolidinedione,
                          4-butyl-2-(p-nitrophenyl)-1-phenyl-
CAS REGISTRY NUMBER     : 746-48-5
LAST UPDATED            : 198610
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H19-N3-O4
MOLECULAR WEIGHT        : 353.41
WISWESSER LINE NOTATION : T5VNNV EHJ BR DNW& CR& E4
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 4-Butyl-2-(p-nitrophenyl)-1-phenyl-3,5-pyrazolidinedione
   * G 28234
   * 1-Phenyl-2-p-nitrophenyl-3,5-dioxo-4-n-butyl-pyrazolidin
 
                       *** 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           : 197 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 12,79,1962
 
                            *** END OF RECORD ***