*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XS7960000 CHEMICAL NAME : p-Tolueneboronic acid, cyclic o-(1,2-dichlorophenylene) ester LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H9-B-Cl2-O2 MOLECULAR WEIGHT : 278.93 WISWESSER LINE NOTATION : T56 BOBOJ CR D1& GG HG SYNONYMS/TRADE NAMES : * 1,2-(4,5-Dichlorophenylene) p-methylbenzeneboronate *** 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#06194 *** END OF RECORD ***