*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EM9110400
CHEMICAL NAME           : 2-Butenoic acid,
                          3-bromo-4-oxo-4-(4-(pentyloxy)phenyl)-, (E)-
CAS REGISTRY NUMBER     : 42241-78-1
BEILSTEIN REFERENCE NO. : 2132369
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H17-Br-O4
MOLECULAR WEIGHT        : 341.23
SYNONYMS/TRADE NAMES :
   * (E)-3-Bromo-4-oxo-4-(4-(pentyloxy)phenyl)-2-butenoic acid
   * NSC 172760
   * Penberol
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 109 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCISP* National Cancer Institute Screening Program Data Summary,
   Developmental Therapeutics Program. (Bethesda, MD 20205)
   Volume(issue)/page/year: JAN1986
 
                            *** END OF RECORD ***