*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GU7710000 CHEMICAL NAME : Cyclohexanecarbonitrile, 1-hydroxy- CAS REGISTRY NUMBER : 931-97-5 BEILSTEIN REFERENCE NO. : 1634973 REFERENCE : 4-10-00-00021 (Beilstein Handbook Reference) LAST UPDATED : 199710 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C7-H11-N-O MOLECULAR WEIGHT : 125.19 WISWESSER LINE NOTATION : L6TJ AQ ACN SYNONYMS/TRADE NAMES : * 1-Hydroxycycloheptanecarbonitrile * 1-Hydroxycyclohexanecarbonitrile *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 10 mg/kg TOXIC EFFECTS : Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0570906 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 18 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#04232 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***