*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RM5084100 CHEMICAL NAME : Orthobenzoic acid, p-methoxy-, cyclic ester with 2-(hydroxymethyl)-2-isopropyl-1,3- propanediol CAS REGISTRY NUMBER : 99250-49-4 LAST UPDATED : 199112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H20-O4 MOLECULAR WEIGHT : 264.35 WISWESSER LINE NOTATION : T66 A B AO EO GOTJ CY1&1 FR DO1 SYNONYMS/TRADE NAMES : * p-Methoxyorthobenzoic acid cyclic ester with 2-(hydroxymethyl)-2-isopropyl-1,3-propanediol * 1-(4-Methoxyphenyl)-4-isopropylbicycloorthocarboxylate * 2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-methoxyphenyl)-4-(1-methylethyl)- *** 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 : 25 mg/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 *** END OF RECORD ***