*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PC1362010
CHEMICAL NAME           : 4,7-Methano-1H-isoindole-1,3(2H)-dione,
                          2,2'-(1,2-ethanediyl)bis(5,6-dibromohexahydro-
CAS REGISTRY NUMBER     : 52907-07-0
OTHER CAS REGISTRY NOS. : 41291-34-3
                          56449-81-1
LAST UPDATED            : 199801
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C20-H20-Br4-N2-O4
MOLECULAR WEIGHT        : 672.06
SYNONYMS/TRADE NAMES :
   * BN 451
   * Citex BN 451
   * Ethylenebis(5,6-dibromonorbornane-2,3-dicarboximide)
   * Saytex BN 451
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0522243

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***