*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DK9000000 CHEMICAL NAME : 2H-1,2,4-Benzothiadiazine-7-sulfonamide, 6-chloro-3,4-dihydro-3-acetonyl-, 1-phthalazinylhydrazone, 1,1-dioxide CAS REGISTRY NUMBER : 88-36-8 BEILSTEIN REFERENCE NO. : 0735263 LAST UPDATED : 199709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H18-Cl-N7-O4-S2 MOLECULAR WEIGHT : 496.00 SYNONYMS/TRADE NAMES : * EX 5004 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 206 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - muscle contraction or spasticity REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,598,1965 *** END OF RECORD ***