*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS4420000
CHEMICAL NAME           : Urea, 1-butyl-1-(p-tolyl)-
CAS REGISTRY NUMBER     : 62641-31-0
BEILSTEIN REFERENCE NO. : 2971053
REFERENCE               : 3-12-00-02106 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H18-N2-O
MOLECULAR WEIGHT        : 206.32
WISWESSER LINE NOTATION : ZVN4&R D1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Butyl-p-tolylurea
   * Urea, N-butyl-N-(4-methylphenyl)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 235 mg/kg
TOXIC EFFECTS :
   Behavioral - sleep
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 55,152,1935
 
                            *** END OF RECORD ***