*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DG5643120
CHEMICAL NAME           : Benzoic acid,
                          5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitro-,
                          2-ethoxy-1-methyl-2- oxoethyl ester
CAS REGISTRY NUMBER     : 77501-63-4
OTHER CAS REGISTRY NOS. : 83513-60-4
LAST UPDATED            : 199701
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C19-H15-Cl-F3-N-O7
MOLECULAR WEIGHT        : 461.80
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 1'-(Carboethoxy)ethyl  
   5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoate
   * 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoic acid  
   2-ethoxy-1-methyl-2-oxoethyl ester
   * Cobra
   * Cobra herbicide
   * Lactofen
   * PPG 844
 
                       *** 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           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C77,1991
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C77,1991

                          *** STATUS IN U.S. ***
 
   On EPA IRIS database

 
                            *** END OF RECORD ***