*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EJ0620000
CHEMICAL NAME           : 1,3-Butadiene, 2-ethyl-
CAS REGISTRY NUMBER     : 3404-63-5
BEILSTEIN REFERENCE NO. : 1731547
REFERENCE               : 4-01-00-01022 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C6-H10
MOLECULAR WEIGHT        : 82.16
WISWESSER LINE NOTATION : 1UY2&1U1
SYNONYMS/TRADE NAMES :
   * 2-Ethylbutadiene
   * 2-Ethyl-1,3-butadiene
   * 1-Pentene, 3-methylene-
 
                       *** 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           : 100 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#03509
 
                            *** END OF RECORD ***