*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XH5093850 CHEMICAL NAME : Theophylline, 8-(decylthio)- CAS REGISTRY NUMBER : 25837-29-0 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H28-N4-O2-S MOLECULAR WEIGHT : 352.55 WISWESSER LINE NOTATION : T56 BM DN FNVNVJ CS10 F1 H1 SYNONYMS/TRADE NAMES : * 8-(Decylthio)theophylline *** 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 : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02441 *** END OF RECORD ***