*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : AG7700000
CHEMICAL NAME           : Acetic acid, (2,4-dichlorophenoxy)-, butoxyethyl
                          ester
CAS REGISTRY NUMBER     : 1929-73-3
BEILSTEIN REFERENCE NO. : 1996617
REFERENCE               : 4-06-00-00911 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C14-H18-Cl2-O4
MOLECULAR WEIGHT        : 321.22
WISWESSER LINE NOTATION : GR CG DO1VO2O4
COMPOUND DESCRIPTOR     : Agricultural Chemical
                          Reproductive Effector
SYNONYMS/TRADE NAMES :
   * Acetic acid, (2,4-dichlorophenoxy)-, 2-butoxyethyl ester
   * 2,4-D-Bee
   * Bladex-B
   * Brush killer 64
   * Butoxyethyl 2,4-dichlorophenoxyacetate
   * 2,4-D butoxyethanol ester
   * 2,4-D butoxyethyl ester
   * 2,4-D 2-Butoxyethyl ester
   * 2,4-Dichlorophenoxyacetic acid butoxyethanol ester
   * (2,4-Dichlorophenoxy)acetic acid butoxyethyl ester
   * Planotox
   * Weedone LV 4
 
                       *** 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           : 831 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   9,423,1987
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   9,423,1987
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 1500 mg/kg
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   22,14,1972

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION
   FEREAC Federal Register.  (U.S. Government Printing Office, Supt. of
   Documents, Washington, DC 20402) V.1-    1936-  Volume(issue)/page/year:
   54,7740,1989

 
                            *** END OF RECORD ***