*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GY5945100
CHEMICAL NAME           : 1H-Cyclopenta(b)quinoxaline-1,3-dicarboxylic acid,
                          2,3-dihydro-, diethyl ester
CAS REGISTRY NUMBER     : 6635-26-3
BEILSTEIN REFERENCE NO. : 0341592
REFERENCE               : 5-25-06-00040 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H18-N2-O4
MOLECULAR WEIGHT        : 314.37
WISWESSER LINE NOTATION : T C566 BN HNT&&J DVO2 FVO2
SYNONYMS/TRADE NAMES :
   * 2,3-Dihydro-1H-cyclopenta(b)quinoxaline-1,3-dicarboxylic acid diethyl  
   ester
 
                       *** 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           : 100 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#03854
 
                            *** END OF RECORD ***