*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI4804045 CHEMICAL NAME : 1H-Imidazole, 4,5-dihydro-2-((1,3-benzodioxol-5-yl)methyl)-, monohydrochloride CAS REGISTRY NUMBER : 103124-98-7 LAST UPDATED : 198709 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C11-H12-N2-O2.Cl-H MOLECULAR WEIGHT : 240.71 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Imidazoline, 2-(3,4-(methylenedioxy)benzyl)-, monohydrochloride * K-4011 * 2-(3,4-(Methylenedioxy)benzyl)-2-imidazoline hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 119 mg/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JOPHDQ Journal of Pharmacobio-Dynamics. (Japan Pub. Trading Co. (USA), 1255 Howard St., San Francisco, CA 94103) V.1- 1978- Volume(issue)/page/year: 9,395,1986 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 44400 ug/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JOPHDQ Journal of Pharmacobio-Dynamics. (Japan Pub. Trading Co. (USA), 1255 Howard St., San Francisco, CA 94103) V.1- 1978- Volume(issue)/page/year: 9,395,1986 *** END OF RECORD ***