*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UU2509000
CHEMICAL NAME           : Pyridinium,
                          1,1'-(4,4'-biphenylenebis(2-oxoethylene))bis-,
                          dibromide
CAS REGISTRY NUMBER     : 63906-08-1
LAST UPDATED            : 199009
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C26-H22-N2-O2.2Br
MOLECULAR WEIGHT        : 554.32
WISWESSER LINE NOTATION : T6KJ A1VR DR DV1- AT6KJ &E 2
SYNONYMS/TRADE NAMES :
   * 1,1'-(4,4'-Biphenylenebis(2-oxoethylene)bispyridinium) dibromide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 3 mg/kg
TOXIC EFFECTS :
   Kidney, Ureter, Bladder - urine volume increased
   Kidney, Ureter, Bladder - other changes
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 166,225,1969
 
                            *** END OF RECORD ***