*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : FD1199000
CHEMICAL NAME           : Carbamic acid, thiobis(methyl-,
                          bis(2,3-dihydro-2,2-dimethyl-7-benzofuranyl) ester
CAS REGISTRY NUMBER     : 50673-14-8
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C24-H28-N2-O6-S
MOLECULAR WEIGHT        : 472.60
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Biscarbofuran sulfide
   * Biscarbofuran N,N'-sulfide
   * Thiobis(methylcarbamic acid) bis(2,3-dihydro-2,2-dimethyl-7-benzofuranyl) 
    ester
 
                       *** 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           : 50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 22,59,1974
 
                            *** END OF RECORD ***