*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DF4366100
CHEMICAL NAME           : 1,3,2-Benzodioxaphosphole, 2-(2-naphthyloxy)-
LAST UPDATED            : 198909
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C16-H11-O3-P
MOLECULAR WEIGHT        : 282.24
WISWESSER LINE NOTATION : T56 BOPOJ CO- CL66J
SYNONYMS/TRADE NAMES :
   * beta-Naftolfosfit
   * 2-(2-Naftyloxy)-1,3,2-dioxafosfaindan
   * beta-Naphthol phosphite
   * 2-(2-Naphthyloxy)-1,3,2-dioxophosphaindan
   * Phosphorous acid, cyclic o-phenylene 2-naphthyl ester
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1191,1986
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1191,1986
 
                            *** END OF RECORD ***