*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YU1375000 CHEMICAL NAME : Urea, 1-phenyl-3-(phenylsulfonyl)-2-thio- CAS REGISTRY NUMBER : 24539-87-5 LAST UPDATED : 198112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H12-N2-O2-S2 MOLECULAR WEIGHT : 292.39 WISWESSER LINE NOTATION : WSR&MYUS&MR SYNONYMS/TRADE NAMES : * N-Phenyl-N'-phenylsulfonylthiourea *** 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 : 180 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#01177 *** END OF RECORD ***