*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SN7540000 CHEMICAL NAME : Phenothiazine-4-carboxylic acid, 10-ethyl-, hydrazide CAS REGISTRY NUMBER : 73986-63-7 LAST UPDATED : 198209 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H15-N3-O-S MOLECULAR WEIGHT : 273.38 WISWESSER LINE NOTATION : T C666 BN ISJ B2 GVMZ SYNONYMS/TRADE NAMES : * 10-Ethylphenothiazine-4-carboxylic acid hydrazide *** 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#00714 *** END OF RECORD ***