*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU1760000
CHEMICAL NAME           : Cyclobutane, 1,2-dichlorohexafluoro-
CAS REGISTRY NUMBER     : 356-18-3
BEILSTEIN REFERENCE NO. : 1909267
LAST UPDATED            : 199710
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C4-Cl2-F6
MOLECULAR WEIGHT        : 232.94
WISWESSER LINE NOTATION : L4TJ AG AF BG BF CF CF DF DF
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Cyclobutane, 1,2-dichloro-1,2,3,3,4,4-hexafluoro-
   * 1,2-Dichlorohexafluorocyclobutane
   * 1,2-Dichloro-1,2,3,3,4,4-hexafluorocyclobutane
   * 1,2-Dichloroperfluorocyclobutane
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 21 pph/30S
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - other changes
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

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(d) unpublished health/safety studies
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***