*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SY9970000
CHEMICAL NAME           : Phosphine oxide, butyldiphenyl-
CAS REGISTRY NUMBER     : 4233-13-0
BEILSTEIN REFERENCE NO. : 0913931
REFERENCE               : 4-16-00-01010 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H19-O-P
MOLECULAR WEIGHT        : 258.32
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Butyldiphenylphosphine oxide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1350 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   KHFZAN Khimiko-Farmatsevticheskii Zhurnal.  Chemical Pharmaceutical Journal.
    For English translation, see PCJOAU.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1967-  Volume(issue)/page/year: 24(4),22,1990
 
                            *** END OF RECORD ***