*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YU1582500
CHEMICAL NAME           : Urea,
                          1,1'-(1,4-piperazinediylbis(trimethylene))bis(3-(p-br
                          omophenyl)-
CAS REGISTRY NUMBER     : 55291-05-9
BEILSTEIN REFERENCE NO. : 0867041
REFERENCE               : 5-23-01-00357 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C24-H32-Br2-N6-O2
MOLECULAR WEIGHT        : 596.44
WISWESSER LINE NOTATION : T6N DNTJ A3MVMR DE& D3MVMR DE
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N,N'-Bis(3-(3-(p-bromophenyl)ureylene)propyl)piperazine
   * Piperazine, 1,4-bis(3-(3-(p-bromophenyl)ureido)propyl)-
   * Piperazine, N,N'-bis(3-(3-(p-bromophenyl)ureylene)propyl)-
 
                       *** 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           : 100 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#04658
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 64,454,1975
 
                            *** END OF RECORD ***