*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CM8613000 CHEMICAL NAME : 1-Aziridinepropionic acid, cycloheptyl ester CAS REGISTRY NUMBER : 99900-95-5 LAST UPDATED : 198606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H21-N-O2 MOLECULAR WEIGHT : 211.34 WISWESSER LINE NOTATION : T3NTJ A2VO- AL7TJ SYNONYMS/TRADE NAMES : * 1-Aziridinepropanoic acid, cycloheptyl ester * Propionic acid, 3-(1-aziridinyl)-, cycloheptyl ester *** 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 : 18 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#08417 *** END OF RECORD ***