*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BR4575000
CHEMICAL NAME           : Ammonium, (m-hydroxyphenyl)trimethyl-, methylsulfate,
                          acetate
CAS REGISTRY NUMBER     : 64051-12-3
LAST UPDATED            : 199009
DATA ITEMS CITED        : 5
MOLECULAR FORMULA       : C11-H16-N-O2.C-H3-O4-S
MOLECULAR WEIGHT        : 305.38
WISWESSER LINE NOTATION : 1VOR CK1&1&1 &Q &OSW1
SYNONYMS/TRADE NAMES :
   * Acetic acid, (m-trimethylammonio)phenyl ester, methylsulfate
   * 3-Acetoxyphenyl trimethylammonium methylsulfate
   * Acetylester der 3-oxyphenyltrimethylammoniummethylsulfat
   * Ammonium, (m-acetoxyphenyl)trimethyl-, methylsulfate
   * NU 2017
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/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            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 8 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            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 1400 ug/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - fasciculations
   Behavioral - altered sleep time (including change in righting reflex)
   Lungs, Thorax, or Respiration - dyspnea
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: 97,190,1949
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 5700 ug/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - fasciculations
   Behavioral - altered sleep time (including change in righting reflex)
   Lungs, Thorax, or Respiration - dyspnea
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: 97,190,1949
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 150 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und
   Pharmakologie.  (Berlin, Ger.) V.110-253, 1925-66.  For publisher
   information, see NSAPCC.  Volume(issue)/page/year: 193,292,1939
 
                            *** END OF RECORD ***