*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : FZ9680000
CHEMICAL NAME           : Choline acetate (ester), bromide
CAS REGISTRY NUMBER     : 66-23-9
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C7-H16-N-O2.Br
MOLECULAR WEIGHT        : 226.15
WISWESSER LINE NOTATION : 1VO2K1&1&1 &E
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Acetoxyethyl-trimethylammonium bromide
   * Acetylcholine bromhydrate
   * Acetylcholine bromide
   * Acetylcholine hydrobromide
   * 2-(Acetyloxy)-N,N,N-trimethylethanaminium bromide
   * Choline, acetyl-, bromide
   * Ethanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, bromide
   * Pragmoline
   * Tonocholin B
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 170 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
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: 103,62,1951

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***