*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ED7930000
CHEMICAL NAME           : Boron,
                          phenyl(((phenylphosphinothioylidene)bis(methanolato))
                          (2-)-O,O')(pyridine)-, (T-4)-
CAS REGISTRY NUMBER     : 85703-78-2
LAST UPDATED            : 198812
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H19-B-N-O2-P-S
MOLECULAR WEIGHT        : 367.23
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2,5-Diphenyl-2-bora-5-thio-1,3,5-dioxaphosphorinane complex with pyridine
   *   (T-4)-Phenyl(((phosphinothioylidene)bis(methanolato))(2-)-O,O')(pyridine
     )boron
 
                       *** 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           : 240 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 17,206,1983
 
                            *** END OF RECORD ***