*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OO0635000 CHEMICAL NAME : Malonic acid, (3-chloro-4-hydroxybenzylidene)- CAS REGISTRY NUMBER : 73747-73-6 BEILSTEIN REFERENCE NO. : 3308878 REFERENCE : 4-10-00-02159 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H7-Cl-O5 MOLECULAR WEIGHT : 242.62 WISWESSER LINE NOTATION : QVYVQU1R DQ CG SYNONYMS/TRADE NAMES : * (3-Chloro-4-hydroxybenzylidene)malonic acid * Propanedioic acid, ((3-chloro-4-hydroxyphenyl)methylene)- *** 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#01857 *** END OF RECORD ***