*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QM4300000
CHEMICAL NAME           : 2-Naphthylamine, 4-(1-naphthylazo)-
CAS REGISTRY NUMBER     : 63978-93-8
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H15-N3
MOLECULAR WEIGHT        : 297.38
WISWESSER LINE NOTATION : L66J CNUN- BL66J DZ
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * 4-(1-Naphthylazo)-2-naphthylamine
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 23 gm/kg/64W-C
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Gastrointestinal - tumors
   Skin and Appendages - tumors
REFERENCE :
   ZEKBAI Zeitschrift fuer Krebsforschung.  (Berlin, Fed. Rep. Ger.)  V.1-75,
   1903-71.  For publisher information, see JCROD7.  Volume(issue)/page/year:
   57,530,1951
 
                            *** END OF RECORD ***