*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS4917000
CHEMICAL NAME           : Urea, 1-(2-chloroethyl)-3-(1,3-diphenyl-2-propyl)-
CAS REGISTRY NUMBER     : 102433-47-6
LAST UPDATED            : 199306
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C18-H21-Cl-N2-O
MOLECULAR WEIGHT        : 316.86
WISWESSER LINE NOTATION : G2MVMY1R&1R
SYNONYMS/TRADE NAMES :
   * 1-(2-Chloroethyl)-3-(1,3-diphenyl-2-propyl)urea
 
                       *** 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           : 75 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#09003
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 106 mg/kg/30W-I
TOXIC EFFECTS :
   Behavioral - alteration of classical conditioning
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 36(2),25,1971
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1060 mg/kg/30W-I
TOXIC EFFECTS :
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - true cholinesterase
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - other oxidoreductases
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 36(2),25,1971
 
                            *** END OF RECORD ***