*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AI9075000 CHEMICAL NAME : Acetic acid, methylene ester CAS REGISTRY NUMBER : 628-51-3 BEILSTEIN REFERENCE NO. : 1758973 REFERENCE : 4-02-00-00280 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H8-O4 MOLECULAR WEIGHT : 132.13 WISWESSER LINE NOTATION : 1VO1OV1 SYNONYMS/TRADE NAMES : * Methanediol, diacetate *** 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 : 178 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#00030 *** END OF RECORD ***