*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PC8800000
CHEMICAL NAME           : 2,4,7-Metheno-1H-cyclopenta(a)pentalene,
                          1,1,2,3,3a,7a-hexachloro-5,6-epoxydecahydro-,
                          stereoisomer
CAS REGISTRY NUMBER     : 13366-73-9
LAST UPDATED            : 199506
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C12-H8-Cl6-O
MOLECULAR WEIGHT        : 380.90
WISWESSER LINE NOTATION : T E3 C5 B556 I5/DM A K 4BCJL M FOTJ AG BG JG KG KG LG
COMPOUND DESCRIPTOR     : Tumorigen
                          Mutagen
SYNONYMS/TRADE NAMES :
   * Dieldrin, photo-
   * NCI-C00599
   * Photodieldrin
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 ug/plate
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   11(Suppl 12),1,1988

                          *** STATUS IN U.S. ***
 
   NCI Carcinogenesis Bioassay (feed);no evidence:mouse,rat
   NCITR* National Cancer Institute Carcinogenesis Technical Report Series.
   (Bethesda, MD)  No.0-205. For publisher information, see NTPTR*.
   Volume(issue)/page/year: NCI-TR-17,77

 
                            *** END OF RECORD ***