*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : HS9340000
CHEMICAL NAME           : 1,2-Dicarbadodecaborane(12), 1-ethenyl-
CAS REGISTRY NUMBER     : 20313-28-4
LAST UPDATED            : 199803
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C4-H14-B10
MOLECULAR WEIGHT        : 170.28
SYNONYMS/TRADE NAMES :
   * 1-Ethenyl-1,2-dicarbadodecaborane(12)
   * Vinylcarborane
   * Vinyl-o-carborane
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 26(3),35,1982
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 77 mg/m3/6H/6W-I
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD-A041-973
 
                            *** END OF RECORD ***