*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YT5296000
CHEMICAL NAME           : Urea,
                          N-(imino(methylamino)methyl)-N'-(4-(trifluoromethyl)p
                          henyl)-, monohydrochloride
CAS REGISTRY NUMBER     : 68656-47-3
LAST UPDATED            : 198312
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H11-F3-N4-O.Cl-H
MOLECULAR WEIGHT        : 296.71
WISWESSER LINE NOTATION : MUYM1&MVMR DXFFF &GH
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N-(Imino(methylamino)methyl)-N'-(4-(trifluoromethyl)phenyl)-urea  
   hydrochloride
   * Urea, 1-methylamidino-3-(alpha,alpha,alpha-trifluoro-p-tolyl)-,  
   hydrochloride
 
                       *** 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           : 450 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: 28,1435,1978
 
                            *** END OF RECORD ***