*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GV9450000 CHEMICAL NAME : Cyclohexanol, 1-ethynyl-2-methyl- CAS REGISTRY NUMBER : 15564-30-4 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H14-O MOLECULAR WEIGHT : 138.23 WISWESSER LINE NOTATION : L6TJ AQ A1UU1 B1 SYNONYMS/TRADE NAMES : * 1-Ethynyl-2-methylcyclohexanol *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,141,1953 *** END OF RECORD ***