*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XF8000000 CHEMICAL NAME : 2H-Tetrazolium, 3-(4-chlorophenyl)-5-(3,4-dimethoxyphenyl)-2-(2-hydro xybenzoyl)-, iodide CAS REGISTRY NUMBER : 89568-01-4 LAST UPDATED : 198503 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H18-Cl-N4-O4.I MOLECULAR WEIGHT : 564.79 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-(4-Chlorophenyl)-5-(3,4-dimethoxyphenyl)-2-(2-hydroxybenzoyl)-2H-tetra zolium iodide *** 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 : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : INDRBA Indian Drugs. (Indian Drugs Manufacturers' Assoc., 102B, Poonam Chambers, Dr. A. B. Rd., Worli, Bombay 400 018, India) V.1- 1963- Volume(issue)/page/year: 21,24,1983 *** END OF RECORD ***