*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TE6575000
CHEMICAL NAME           : Phosphorothioic acid, S-bis(dibutoxyphosphinyl)methyl
                          O,O-dibutyl ester
CAS REGISTRY NUMBER     : 73972-83-5
LAST UPDATED            : 198209
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C25-H55-O9-P3-S
MOLECULAR WEIGHT        : 624.77
WISWESSER LINE NOTATION : 4OPO&O4&YPO&O4&O4&SPO&O4&O4
SYNONYMS/TRADE NAMES :
   * Dibutyl S-(bis(dibutoxyphosphinyl)methyl)phosphorothiolate
   * Phosphonic acid, (dibutoxyphosphinylthiomethylene)di-, tetrabutyl 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           : 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#06451
 
                            *** END OF RECORD ***