*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RZ2475200
CHEMICAL NAME           : 3,4-Pentadienoic acid, 2-methyl-, ethyl ester
CAS REGISTRY NUMBER     : 60523-21-9
BEILSTEIN REFERENCE NO. : 1926000
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C8-H12-O2
MOLECULAR WEIGHT        : 140.20
WISWESSER LINE NOTATION : 2OVY1&1UCU1
SYNONYMS/TRADE NAMES :
   * Ethyl 2-methyl-3,4-pentadienoate
 
                       *** 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           : 770 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DCTODJ Drug and Chemical Toxicology.  (Marcel Dekker, 270 Madison Ave., New
   York, NY 10016) V.1-    1977/78-  Volume(issue)/page/year: 3,249,1980

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***