*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TA0995000 CHEMICAL NAME : Phosphonic acid, tridecyl-, diethyl ester CAS REGISTRY NUMBER : 73790-32-6 BEILSTEIN REFERENCE NO. : 2108611 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H37-O3-P MOLECULAR WEIGHT : 320.51 WISWESSER LINE NOTATION : 2OPO&O2&13 SYNONYMS/TRADE NAMES : * Diethyl tridecanephosphonate * Diethyl tridecylphosphonate *** 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#03460 *** END OF RECORD ***