*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OO0540000 CHEMICAL NAME : Malonic acid, benzylidene- CAS REGISTRY NUMBER : 584-45-2 BEILSTEIN REFERENCE NO. : 2048635 REFERENCE : 4-09-00-03460 (Beilstein Handbook Reference) LAST UPDATED : 199803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H8-O4 MOLECULAR WEIGHT : 192.18 SYNONYMS/TRADE NAMES : * Benzalmalonic acid * Benzylidenemalonic acid * Propanedioic acid, (phenylmethylene)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,7,1953 *** END OF RECORD ***