*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SY8400000
CHEMICAL NAME           : Phosphine, dibutylphenyl-
CAS REGISTRY NUMBER     : 6372-44-7
BEILSTEIN REFERENCE NO. : 0743952
REFERENCE               : 4-16-00-00950 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H23-P
MOLECULAR WEIGHT        : 222.34
WISWESSER LINE NOTATION : 4P4&R
SYNONYMS/TRADE NAMES :
   * Dibutyl-fenylfosfin
   * Dibutylphenylphosphine
   * TL 464
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1100 mg/m3/10M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NDRC** National Defense Research Committee, Office of Scientific Research
   and Development, Progress Report.  Volume(issue)/page/year:
   NDCrc-132,NOV1942
 
                            *** END OF RECORD ***