*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DI4760000 CHEMICAL NAME : Benzonitrile, 4-(((methylamino)carbonyl)oxy)-3-(2-propynyloxy)- CAS REGISTRY NUMBER : 52174-12-6 BEILSTEIN REFERENCE NO. : 3058972 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H10-N2-O3 MOLECULAR WEIGHT : 230.24 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * 4-(((Methylamino)carbonyl)oxy)-3-(2-propynyloxy)benzonitrile *** 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 : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 4,67,1974 *** END OF RECORD ***