*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA1231600 CHEMICAL NAME : 3(4H)-Quinazolineacetic acid, 6,8-dichloro-2-methyl-4-oxo-, hydrazide CAS REGISTRY NUMBER : 40889-52-9 BEILSTEIN REFERENCE NO. : 0825220 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H10-Cl2-N4-O2 MOLECULAR WEIGHT : 301.15 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 6,8-Dichloro-2-methyl-4-oxo-3(4H)-quinazolineacetic acid hydrazide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 62,613,1973 *** END OF RECORD ***