*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ2502500
CHEMICAL NAME           : 2H-1-Benzopyrancarboxylic acid, 2-oxo-,
                          (2-morpholinoethyl) ester, hydrochloride
CAS REGISTRY NUMBER     : 73728-41-3
LAST UPDATED            : 197901
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H17-N-O5.Cl-H
MOLECULAR WEIGHT        : 339.80
WISWESSER LINE NOTATION : T66 BO CVJ DVO2- AT6N DOTJ &GH
SYNONYMS/TRADE NAMES :
   * Coumarin, 3-((2-morpholinoethoxy)carbonyl)-, hydrochloride
   * (2-Morpholinoethyl) 2-oxo-2H-1-benzopyrancarboxylate 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           : 32 mg/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#03323
 
                            *** END OF RECORD ***