*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XX9675000
CHEMICAL NAME           : Triazene, 1-(p-chlorophenyl)-3-methyl-
CAS REGISTRY NUMBER     : 40843-82-1
LAST UPDATED            : 199410
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C7-H8-Cl-N3
MOLECULAR WEIGHT        : 169.63
WISWESSER LINE NOTATION : GR DNUNM1
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 1-(p-Chlorophenyl)-3-methyltriazene
   * 1-(4-Chlorophenyl)-3-methyltriazene
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 328600 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NEOLA4 Neoplasma.  (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4-
      1957-  Volume(issue)/page/year: 25,153,1978
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 100 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   42,1446,1982
 
TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 4 mmol/L
REFERENCE :
   ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie.  (Berlin,
   Fed. Rep. Ger.)  V.76-92, 1971-78.  For publisher information, see JCROD7.
   Volume(issue)/page/year: 92,177,1978
 
                            *** END OF RECORD ***