*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MV0670000
CHEMICAL NAME           : Hydrazine, 1,1-bis(diphenylphosphino)-2,2-dimethyl-
CAS REGISTRY NUMBER     : 17239-58-6
BEILSTEIN REFERENCE NO. : 2952861
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C26-H26-N2-P2
MOLECULAR WEIGHT        : 428.48
WISWESSER LINE NOTATION : 1N1&NPR&R&&PR&R
SYNONYMS/TRADE NAMES :
   * 1,1-Dimethyl-2,2-bis(diphenylphosphino)hydrazine
   * (Dimethylhydrazono)bis(diphenylphosphine)
   * Phosphine, (dimethylhydrazono)bis(diphenyl-
 
                       *** 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#05145
 
                            *** END OF RECORD ***