*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YT0166000
CHEMICAL NAME           : Urea, 1,1-dimethyl-3-(p-hydroxyphenyl)-,
                          benzylcarbamate
CAS REGISTRY NUMBER     : 73953-81-8
LAST UPDATED            : 197903
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H19-N3-O3
MOLECULAR WEIGHT        : 313.39
WISWESSER LINE NOTATION : 1N1&VMR DOVM1R
SYNONYMS/TRADE NAMES :
   * 1,1-Dimethyl-3-(p-hydroxyphenyl)urea benzylcarbamate
   * m-(3,3-Dimethylureido)phenyl benzylcarbamate
 
                       *** 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           : 320 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#06652
 
                            *** END OF RECORD ***