*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RM5026000 CHEMICAL NAME : Orthobenzoic acid, p-cyano-, cyclic ester with 2-tert-butyl-2-(hydroxymethyl)-1,3- propanediol CAS REGISTRY NUMBER : 97720-14-4 LAST UPDATED : 199409 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C16-H19-N-O3 MOLECULAR WEIGHT : 273.36 WISWESSER LINE NOTATION : T66 A B AO EO GOTJ CX1&1&1 FR DCN SYNONYMS/TRADE NAMES : * Benzonitrile, 4-(4-(1,1-dimethylethyl)-2,6,7-trioxabicyclo(2.2.2)oct-1-yl)- * p-Cyanoorthobenzoic acid cyclic ester with 2-tert-butyl-2-(hydroxymethyl)-1,3-propanediol * 1-(4-Cyanophenyl)-4-tert-butylbicycloorthocarboxylate *** 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 : 60 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MOPMA3 Molecular Pharmacology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1965- Volume(issue)/page/year: 28,246,1985 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intracerebral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 120 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold REFERENCE : TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 60,289,1992 *** END OF RECORD ***