*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GU0400000 CHEMICAL NAME : Cyclobutaneacetic acid, 3-acetyl-2,2-dimethyl-, azine CAS REGISTRY NUMBER : 5422-97-9 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H32-N2-O4 MOLECULAR WEIGHT : 364.54 SYNONYMS/TRADE NAMES : * 3-Acetyl-2,2-dimethylcyclobutaneacetic acid azine * Pinolic acid, azine *** 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#03882 *** END OF RECORD ***