*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS9353600
CHEMICAL NAME           : Urea, 1-(2,2-diethoxyethyl)-3-(1-naphthyl)- compd.
                          with acetyl bromide
LAST UPDATED            : 198009
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H22-N2-O3.C2-H3-Br-O
MOLECULAR WEIGHT        : 425.37
WISWESSER LINE NOTATION : L66J BMVM1YO2&O2 &EV1
SYNONYMS/TRADE NAMES :
   * Acetaldehyde, (3-(1-naphthyl)ureido)-, diacetal compd. with acetyl  
   bromide
   * 1-(2,2-Diethoxyethyl)-3-(1-naphthyl)urea compd. with acetyl bromide
   * reaction product of 1-(2,2-Diethoxyethyl)-3-(1-naphthyl)urea and acetyl  
   bromide
 
                       *** 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           : 56 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#08121
 
                            *** END OF RECORD ***