*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : OO4500000 CHEMICAL NAME : Malononitrile, (3,4,5-trimethoxyphenyl)hydrazono- CAS REGISTRY NUMBER : 101756-41-6 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H12-N4-O3 MOLECULAR WEIGHT : 260.28 WISWESSER LINE NOTATION : NCYCN&UNMR CO1 DO1 EO1 SYNONYMS/TRADE NAMES : * 3,4,5-Trimethoxyphenylhydrazine, hydrazone with carbonyl cyanide * (3,4,5-Trimethoxyphenyl)hydrazonomalononitrile *** 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 : 56 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#07347 *** END OF RECORD ***