*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EM4265000
CHEMICAL NAME           : 2-Butene, 2-chloro-
CAS REGISTRY NUMBER     : 4461-41-0
BEILSTEIN REFERENCE NO. : 1719361
REFERENCE               : 4-01-00-00785 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C4-H7-Cl
MOLECULAR WEIGHT        : 90.56
WISWESSER LINE NOTATION : GY1&U2
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 2-Chloro-2-butene
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 48800 ppm/15M
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Kidney, Ureter, Bladder - changes primarily in glomeruli
REFERENCE :
   UCPHAQ University of California, Berkeley, Publications in Pharmacology.
   (Berkeley, CA)  V.1-3, 1938-57.  Discontinued.  Volume(issue)/page/year:
   2,89,1942
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 umol/plate
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   29,2611,1980
 
                            *** END OF RECORD ***