*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FC4740000 CHEMICAL NAME : Carbamic acid, methyl-, 2-methyl-1-naphthyl ester CAS REGISTRY NUMBER : 33779-66-7 BEILSTEIN REFERENCE NO. : 2112354 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H13-N-O2 MOLECULAR WEIGHT : 215.27 WISWESSER LINE NOTATION : L66J BOVM1 C1 SYNONYMS/TRADE NAMES : * Alkylsevin * Alkylsevin 67 * 2-Methyl-1-naphthalenol methylcarbamate * 1-Naphthalenol, 2-methyl-, methylcarbamate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - chicken DOSE/DURATION : 942 mg/kg TOXIC EFFECTS : Autonomic Nervous System - other (direct) parasympathomimetic Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea REFERENCE : TIVSAI Trudy, VNIIVS. Transactions of the All-Union Scientific Research Institute of Veterinary Sanitation. (VNIIVS, Moscow, USSR) V.11- 1957- Volume(issue)/page/year: 49,172,1974 *** END OF RECORD ***