*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RM9480000 CHEMICAL NAME : Orthovaleric acid, cyclic ester with 2-(hydroxymethyl)-2-isopropyl-1,3-propanediol CAS REGISTRY NUMBER : 70636-98-5 LAST UPDATED : 199106 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H22-O3 MOLECULAR WEIGHT : 214.34 WISWESSER LINE NOTATION : T66 A B AO EO GOTJ CY1&1 F4 SYNONYMS/TRADE NAMES : * 2,6,7-Trioxabicyclo(2.2.2)octane, 1-butyl-4-isopropyl- *** 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 : 7 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 47,287,1979 *** END OF RECORD ***