*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GQ3120000
CHEMICAL NAME           : Crotonic acid, 4-bromo-, methyl ester
CAS REGISTRY NUMBER     : 1117-71-1
BEILSTEIN REFERENCE NO. : 1745755
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C5-H7-Br-O2
MOLECULAR WEIGHT        : 179.03
WISWESSER LINE NOTATION : E2U1VO1
SYNONYMS/TRADE NAMES :
   * 2-Butenoic acid, 4-bromo-, methyl ester
   * Methyl 4-bromo-2-butenoate
   * Methyl bromocrotonate
   * Methyl gamma-bromocrotonate
   * Methyl 4-bromocrotonate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#00811

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

 
                            *** END OF RECORD ***