*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YU4920000 CHEMICAL NAME : Urea, 1,1'-vinylenebis(3-(p-iodophenyl)-, (E)- CAS REGISTRY NUMBER : 25524-56-5 BEILSTEIN REFERENCE NO. : 2905463 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H14-I2-N4-O2 MOLECULAR WEIGHT : 548.14 WISWESSER LINE NOTATION : IR DMVM1U1MVMR DI SYNONYMS/TRADE NAMES : * 1,1'-Vinylenebis(3,3'-(p-iodophenyl)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 : 100 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#02321 *** END OF RECORD ***