*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RQ2816250 CHEMICAL NAME : 2-Oxazolidinone, 4-ethyl- CAS REGISTRY NUMBER : 16112-60-0 BEILSTEIN REFERENCE NO. : 0108552 REFERENCE : 4-27-00-02562 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H9-N-O2 MOLECULAR WEIGHT : 115.15 WISWESSER LINE NOTATION : T5MVOTJ E2 SYNONYMS/TRADE NAMES : * 4-Ethyl-2-oxazolidinone *** 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#06028 *** END OF RECORD ***