*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UU5295000
CHEMICAL NAME           : Pyridinium, 5-hydroxy-1-methyl-2-phenylazo-, bromide,
                          dimethylcarbamate (ester)
CAS REGISTRY NUMBER     : 67465-59-2
LAST UPDATED            : 199012
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H17-N4-O2.Br
MOLECULAR WEIGHT        : 365.27
WISWESSER LINE NOTATION : T6KJ A1 BNUNR& EOVN1&1 &E
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5-Hydroxy-1-methyl-2-phenylazopyridinium bromide dimethylcarbamate  
   (ester)
   * Ro 1-5574
 
                       *** 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           : 46 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MECHAN Medicinal Chemistry, A Series of Reviews.  (New York, NY)  V.1-6,
   1951-63.  Discontinued.  Volume(issue)/page/year: 3,329,1956
 
                            *** END OF RECORD ***