*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DL9780000 CHEMICAL NAME : Benzo(b)thiophene-3-ol CAS REGISTRY NUMBER : 520-72-9 BEILSTEIN REFERENCE NO. : 0114954 REFERENCE : 5-17-04-00188 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H6-O-S MOLECULAR WEIGHT : 150.20 WISWESSER LINE NOTATION : T56 BSJ DQ SYNONYMS/TRADE NAMES : * Benzothiophen-3-ol * 3-Hydroxybenzothiophene * 3-Hydroxythianaphthene *** 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#09426 *** END OF RECORD ***