*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EK5433750
CHEMICAL NAME           : Butane, 1,1'-oxylbis(3-methyl-
CAS REGISTRY NUMBER     : 544-01-4
LAST UPDATED            : 199703
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C10-H22-O
MOLECULAR WEIGHT        : 158.32
SYNONYMS/TRADE NAMES :
   * Diisoamyl ether
   * Diisopentyl ether
   * Di-3-methylbutyl ether
   * Isoamyl ether
   * Isoamyl oxide
   * Isopentyl ether
   * 1,1'-Oxylbis(3-methylbutane)
 
                       *** 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           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TOVEFN Toksikologicheskii Vestnik.  (18-20 Vadkovskii per.  Moscow, 101479,
   Russia) History Unknown  Volume(issue)/page/year: (6),38,1995

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

 
                            *** END OF RECORD ***