*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QL8085000 CHEMICAL NAME : 1,4-Naphthoquinone, 2-dimethylamino- CAS REGISTRY NUMBER : 2348-79-0 BEILSTEIN REFERENCE NO. : 2095727 REFERENCE : 3-14-00-00389 (Beilstein Handbook Reference) LAST UPDATED : 199710 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C12-H11-N-O2 MOLECULAR WEIGHT : 201.24 WISWESSER LINE NOTATION : L66 BV EVJ CN1&1 SYNONYMS/TRADE NAMES : * 2-Dimethylamino-1,4-naphthoquinone *** 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#06687 *** STATUS IN U.S. *** EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***