*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DF4388000
CHEMICAL NAME           : 4H-1,3,2-Benzodioxaphosphorin, 2-methyl-, 2-oxide
LAST UPDATED            : 198912
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C8-H9-O3-P
MOLECULAR WEIGHT        : 184.14
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 2-Methyl-4H-1,3,2-benzodioxaphosphorin 2-oxide
   * Phosphonic acid, methyl-, cyclic ester with o-hydroxybenzyl alcohol
 
                       *** 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           : 25 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ABCHA6 Agricultural and Biological Chemistry.  (Maruzen Co. Ltd., POB 5050,
   Tokyo International, Tokyo 100-31, Japan)  V.25-    1961-
   Volume(issue)/page/year: 30,181,1966
 
                            *** END OF RECORD ***