*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EK8259000
CHEMICAL NAME           : Butanoic acid,
                          2,2'-((2,3,5,6-tetraiodo-1,4-phenylene)bis(carbonylim
                          ino)methylene))bis-
CAS REGISTRY NUMBER     : 34733-03-4
BEILSTEIN REFERENCE NO. : 2195209
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C18-H20-I4-N2-O6
MOLECULAR WEIGHT        : 868.00
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Tetrajodterephthalsaure-bis-(2-carboxybutyl-amid)
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 4 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HCACAV Helvetica Chimica Acta.  (Verlag Helvetica Chimica Acta, Postfach,
   CH-4002 Basel, Switzerland) V.1-    1918-  Volume(issue)/page/year:
   54,2097,1971
 
                            *** END OF RECORD ***