*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR2999000
CHEMICAL NAME           : Pyreno(4,5-b)oxirene, 8b,9a-dihydro-
CAS REGISTRY NUMBER     : 37496-00-7
BEILSTEIN REFERENCE NO. : 1347050
REFERENCE               : 5-17-02-00435 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H10-O
MOLECULAR WEIGHT        : 218.26
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 8b,9a-Dihydropyreno(4,5-b)oxirene
   * Pyrene 4,5-epoxide
   * Pyrene-4,5-oxide
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 250 umol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 262,233,1991
 
                            *** END OF RECORD ***