*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EL5800000
CHEMICAL NAME           : 2-Butanol, 2-methyl-3,3,4,4-tetrafluoro-
CAS REGISTRY NUMBER     : 29553-26-2
BEILSTEIN REFERENCE NO. : 1815827
LAST UPDATED            : 199712
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C5-H8-F4-O
MOLECULAR WEIGHT        : 160.13
WISWESSER LINE NOTATION : QX1&1&XFFYFF
SYNONYMS/TRADE NAMES :
   * 2-Methyl-3,3,4,4-tetrafluoro-2-butanol
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 670 mg/kg
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Lungs, Thorax, or Respiration - other changes
   Gastrointestinal - other changes
REFERENCE :
   JOCMA7 Journal of Occupational Medicine. (Chicago, IL)  V.1-9,    1957-67.
   For publisher information, see:JJOMDZ  Volume(issue)/page/year: 4,262,1962
 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1000 ppm/4H
TOXIC EFFECTS :
   Behavioral - general anesthetic
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
REFERENCE :
   JOCMA7 Journal of Occupational Medicine. (Chicago, IL)  V.1-9,    1957-67.
   For publisher information, see:JJOMDZ  Volume(issue)/page/year: 4,262,1962

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

 
                            *** END OF RECORD ***