*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GB8097000
CHEMICAL NAME           : Chromone, 2,3-dimethyl-7-methoxy-8-morpholino-,
                          hydrochloride
CAS REGISTRY NUMBER     : 73771-78-5
LAST UPDATED            : 199409
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H19-N-O4.Cl-H
MOLECULAR WEIGHT        : 325.82
WISWESSER LINE NOTATION : T66 BO EVJ C1 D1 IO1 J- AT6N DOTJ &GH
SYNONYMS/TRADE NAMES :
   * 4H-1-Benzopyran-4-one, 7-methoxy-2,3-dimethyl-8-(4-morpholinyl)-,  
   hydrochloride
   * 2,3-Dimethyl-7-methoxy-8-morpholinochromone hydrochloride
   * 8-Morpholinechromone, 2,3-dimethyl-7-methoxy-, hydrochloride
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5600 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#03632
 
                            *** END OF RECORD ***