*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BR4860000
CHEMICAL NAME           : Ammonium, (m-hydroxyphenyl)trimethyl-, methylsulfate,
                          phenylcarbamate
CAS REGISTRY NUMBER     : 64050-83-5
LAST UPDATED            : 199009
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C16-H19-N2-O2.C-H3-O4-S
MOLECULAR WEIGHT        : 382.47
WISWESSER LINE NOTATION : 1K1&1&R COVMR &Q &OSW1
SYNONYMS/TRADE NAMES :
   * Ammonium, (3-(N-phenylcarbamoyloxy)phenyl)trimethyl-, methylsulfate
   * AR-25
   * Carbamic acid, N-phenyl-, 3-(trimethylammonio)phenyl ester, methylsulfate
   * Phenylcarbamic ester of 3-oxyphenyltrimethylammonium methylsulfate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 125 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: 43,413,1931
 
TYPE OF TEST            : LD80 - Lethal Dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2 mg/kg
TOXIC EFFECTS :
   Autonomic Nervous System - other (direct) parasympathomimetic
   Behavioral - coma
   Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB158-508
 
                            *** END OF RECORD ***