*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ES0200000
CHEMICAL NAME           : 2-Butynedioic acid, di(2-propynyl) ester
CAS REGISTRY NUMBER     : 3154-91-4
BEILSTEIN REFERENCE NO. : 2449773
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H6-O4
MOLECULAR WEIGHT        : 190.16
WISWESSER LINE NOTATION : 1UU2OV1UU1VO2UU1
SYNONYMS/TRADE NAMES :
   * Dipropargyl acetylenedicarboxylate
 
                       *** 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           : 18 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#05554
 
                            *** END OF RECORD ***