*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : JE1925000
CHEMICAL NAME           : Dinaphthazine
CAS REGISTRY NUMBER     : 258-76-4
BEILSTEIN REFERENCE NO. : 0020041
REFERENCE               : 5-23-10-00182 (Beilstein Handbook Reference)
LAST UPDATED            : 199803
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H12-N2
MOLECULAR WEIGHT        : 280.34
WISWESSER LINE NOTATION : T G6 E6 C666 DN ONJ
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * 6,13-Diazapentacene
   * Dibenzo(b,i)phenazine
   * Dinaphtazin
   * s-beta,beta-Dinaphthazine
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   ZEKBAI Zeitschrift fuer Krebsforschung.  (Berlin, Fed. Rep. Ger.)  V.1-75,
   1903-71.  For publisher information, see JCROD7.  Volume(issue)/page/year:
   58,56,1951
 
                            *** END OF RECORD ***