*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ5055000
CHEMICAL NAME           : Benzo(a)pyrene, 9,10-dihydro-7-methyl-
CAS REGISTRY NUMBER     : 7499-32-3
BEILSTEIN REFERENCE NO. : 3304066
REFERENCE               : 3-05-00-02488 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C21-H16
MOLECULAR WEIGHT        : 268.37
WISWESSER LINE NOTATION : L D6 B6666 2AB T EUT&&&&J H1
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * 9,10-Dihydro-7-methylbenzo(a)pyrene
   * 1':2'-Dihydro-4'-methyl-3:4-benzpyrene
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 520 mg/kg/10W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   AJCAA7 American Journal of Cancer.  (New York, NY)  V.15-40, 1931-40.  For
   publisher information, see CNREA8.  Volume(issue)/page/year: 36,211,1939
 
                            *** END OF RECORD ***