*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DM3955250
CHEMICAL NAME           : 2H-1,4-Benzoxazin-3(4H)-one,
                          4-(2-morpholinylmethyl)-, ethanedioate (1:1)
CAS REGISTRY NUMBER     : 57245-68-8
LAST UPDATED            : 199803
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H16-N2-O3.C2-H2-O4
MOLECULAR WEIGHT        : 338.35
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-(4H-2,3-Dihydro-1,4-benzoxazin-3-one-4-ylmethyl)morpholine hydrogen  
   oxalate
   * 4-(2-Morpholinylmethyl)-2H-1,4-benzoxazin-3(4H)-one ethanedioate (1:1)
 
                       *** 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           : 800 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: #4079135
 
                            *** END OF RECORD ***