*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QE6612500
CHEMICAL NAME           : Morpholine, 2-(2-(2-methylphenyl)ethyl)-,
                          (Z)-2-butenedioate (2:1)
CAS REGISTRY NUMBER     : 58039-75-1
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C36-H38-N2-O2.C4-H4-O4
SYNONYMS/TRADE NAMES :
   * 2-(2-(2-Methylphenyl)ethyl)morpholine (Z)-2-butenedioate (2:1)
   * 2-(beta-(2-Methylphenyl)ethyl)morpholine hydrogen maleate (2:1)
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 550 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4049808
 
                            *** END OF RECORD ***