*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TB1103500
CHEMICAL NAME           : Phosphonothioic acid, methyl-, O-ethyl ester, compd.
                          with dicyclohexylamine (1:1)
CAS REGISTRY NUMBER     : 73790-51-9
LAST UPDATED            : 197901
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C3-H9-O2-P-S.C12-H23-N
MOLECULAR WEIGHT        : 321.51
WISWESSER LINE NOTATION : L6TJ AM- AL6TJ &SPQ1&O2
SYNONYMS/TRADE NAMES :
   * Dicyclohexylamine compd. with O-ethyl O-hydrogen methylphosphonothioate
   * Methylphosphonothioic acid O-ethyl ester compd. with dicyclohexylamine
 
                       *** 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           : 63 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#05793
 
                            *** END OF RECORD ***