*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA2962200 CHEMICAL NAME : 4(3H)-Quinazolinone, 3-((((4-chlorophenyl)azo)phenylmethylene)amino)-2-eth yl- CAS REGISTRY NUMBER : 110605-10-2 BEILSTEIN REFERENCE NO. : 5151242 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H18-Cl-N5-O MOLECULAR WEIGHT : 415.91 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * alpha-(p-Chlorophenylazo)-N-2-ethyl-4(3H)-oxo-3-quinazolinylbenzylidenim ine * 3-((((4-Chlorophenyl)azo)phenylmethylene)amino)-2-ethyl-4(3H)-quinazolin one *** 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 : >1 gm/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: 24,335,1987 *** END OF RECORD ***