*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EM8990000
CHEMICAL NAME           : 2-Butene, 1,1,2,3,4-pentachloro-
CAS REGISTRY NUMBER     : 77753-23-2
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C4-H3-Cl5
MOLECULAR WEIGHT        : 228.32
WISWESSER LINE NOTATION : GYGUYGYG1G
SYNONYMS/TRADE NAMES :
   * 1,1,2,3,4-Pentachlorobutene
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 472 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 46(1),92,1981
 
                            *** END OF RECORD ***