*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CY8976000 CHEMICAL NAME : Benzeneboronic acid, p-methylthio-, 1,2-(4,5-dichlorophenylene) ester CAS REGISTRY NUMBER : 73688-89-8 LAST UPDATED : 197903 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H9-B-Cl2-O2-S MOLECULAR WEIGHT : 310.99 WISWESSER LINE NOTATION : T56 BOBOJ CR DS1& GG HG SYNONYMS/TRADE NAMES : * 1,2-(4,5-Dichlorophenylene) p-methylthiobenzeneboronate * p-Methylthiobenzeneboronic acid 1,2-(4,5-dichlorophenylene) ester *** 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#06179 *** END OF RECORD ***