*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU1820000
CHEMICAL NAME           : Cyclobutene, hexafluoro-
CAS REGISTRY NUMBER     : 697-11-0
BEILSTEIN REFERENCE NO. : 2047158
REFERENCE               : 4-05-00-00208 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C4-F6
MOLECULAR WEIGHT        : 162.04
WISWESSER LINE NOTATION : L4UTJ AF BF CF CF DF DF
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Hexafluorocyclobutene
   * 1,2,3,3,4,4-Hexafluorocyclobutene
   * Perfluorocyclobutene
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 50000 ppm
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   ANASAB Anaesthesia.  (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1
   7DX, UK)  V.1-    1946-  Volume(issue)/page/year: 16,3,1961
 
                            *** END OF RECORD ***