*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XH5060000
CHEMICAL NAME           : Theophylline-8-butyric acid
CAS REGISTRY NUMBER     : 5438-71-1
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H14-N4-O4
MOLECULAR WEIGHT        : 266.29
WISWESSER LINE NOTATION : T56 BM DN FNVNVJ C3VQ F1 H1
SYNONYMS/TRADE NAMES :
   * 8-(3-Carboxypropyl)theophylline
   * 1H-Purine-8-butanoic acid, 2,3,6,7-tetrahydro-1,3-dimethyl-2,6-dioxo-
 
                       *** 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           : 180 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#04358
 
                            *** END OF RECORD ***