*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ME8651000
CHEMICAL NAME           : Guanidine, 1,3-bis((p-chlorobenzylidene)amino)-,
                          monohydrochloride
CAS REGISTRY NUMBER     : 25875-50-7
LAST UPDATED            : 198910
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C15-H13-Cl2-N5.Cl-H
MOLECULAR WEIGHT        : 370.69
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1,3-Bis((p-chlorobenzylidene)amino)guanidine hydrochloride
   * Carbonimidic dihydrazide, bis((4-chlorophenyl)methylene)-,  
   monohydrochloride
   * Cycostat
   * Robenidine hydrochloride
   * Robenzidene
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 390 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 21,794,1973
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 390 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 23,724,1975
 
                            *** END OF RECORD ***