*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ8965000 CHEMICAL NAME : 2-Pyrazoline, 1,5-dimethyl-, picrate CAS REGISTRY NUMBER : 5775-97-3 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H10-N2.C6-H3-N3-O7 MOLECULAR WEIGHT : 327.29 WISWESSER LINE NOTATION : T5NN BUTJ &WNR BQ CNW ENW SYNONYMS/TRADE NAMES : * 1,5-Dimethyl-delta(sup 2)-pyrazoline picrate *** 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 : 180 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#03589 *** END OF RECORD ***