*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BR8320000
CHEMICAL NAME           : Ammonium, (5-methylthienyl)trimethyl-, iodide
CAS REGISTRY NUMBER     : 73636-92-7
LAST UPDATED            : 199106
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H16-N-S.I
MOLECULAR WEIGHT        : 297.22
WISWESSER LINE NOTATION : T5SJ B1 E1K1&1&1 &I
SYNONYMS/TRADE NAMES :
   * (5-Methylthienyl)trimethylammonium iodide
   * 5-Mtta
 
                       *** 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           : 157 ug/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   43,73,1978
 
                            *** END OF RECORD ***