*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU5675000
CHEMICAL NAME           : 2,5-Cyclohexadien-1-one, 4-hydroxyimino-2-methoxy-
CAS REGISTRY NUMBER     : 17576-99-7
LAST UPDATED            : 199410
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C7-H7-N-O3
MOLECULAR WEIGHT        : 153.15
WISWESSER LINE NOTATION : L6V DYJ BO1 DUNQ
COMPOUND DESCRIPTOR     : Drug
                          Mutagen
SYNONYMS/TRADE NAMES :
   * p-Benzoquinone, 2-methoxy-, 4-oxime
   * 2,5-Cyclohexadiene-1,4-dione, 2-methoxy-, 4-monooxime
   * 4-Hydroxyimino-2-methoxy-2,5-cyclohexadien-1-one
   * 2-Methoxy-p-benzoquinone-4-oxime
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 120 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 21,11,1978
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 umol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 164,263,1986
 
                            *** END OF RECORD ***