*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS3828000
CHEMICAL NAME           : Urea, 1-butyl-3-(2-furoyl)-
CAS REGISTRY NUMBER     : 78371-88-7
LAST UPDATED            : 198610
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C10-H14-N-O3
MOLECULAR WEIGHT        : 196.25
WISWESSER LINE NOTATION : T5OJ BVMVM4
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * BR 2
   * N-Butyl-N'-(2-furoyl)-
   * N-Furoyl-N'-n-butylharnstoff
 
                       *** 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           : 730 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: 10,686,1960
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 230 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: 10,686,1960
 
                            *** END OF RECORD ***