*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS2664000
CHEMICAL NAME           : Urea,
                          1,3-bis(6-chloro-o-tolyl)-1-(2-pyrrolidinylethyl)-,
                          hydrochloride
CAS REGISTRY NUMBER     : 78371-85-4
LAST UPDATED            : 199012
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C21-H25-Cl2-N3-O.Cl-H
MOLECULAR WEIGHT        : 442.85
WISWESSER LINE NOTATION : T5NTJ A2 NR BG F1&VMR BG F1 &GH
COMPOUND DESCRIPTOR     : Drug
                          Primary Irritant
SYNONYMS/TRADE NAMES :
   * 1,3-Bis(6-chloro-o-tolyl)-1-(2-pyrrolidinylethyl)urea hydrochloride
   * C 3218
 
                       *** HEALTH HAZARD DATA ***
 
                      ** SKIN/EYE IRRITATION DATA **
 
TYPE OF TEST            : Standard Draize test
ROUTE OF EXPOSURE       : Administration into the eye
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 2%
REACTION SEVERITY       : Mild
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 8,664,1958
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 42500 ug/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: 8,664,1958
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 71 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: 8,664,1958
 
                            *** END OF RECORD ***