*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TM3084900 CHEMICAL NAME : Piperazinium, 1-(3-(2-chlorophenothiazin-10-yl)propyl)-1,4-dimethyl -4-(2-hydroxyethyl)-, diiodide CAS REGISTRY NUMBER : 26718-20-7 LAST UPDATED : 198906 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H32-Cl-N3-O-S.2I MOLECULAR WEIGHT : 687.89 SYNONYMS/TRADE NAMES : * 1-(3-(2-Chlorophenothiazin-10-yl)propyl)-1,4-dimethyl-4-(2-hydroxyethyl) piperazinium 2I * Perphenazine dimethiodide *** 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 : 18200 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 59,976,1970 *** END OF RECORD ***