*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CZ7875000
CHEMICAL NAME           : Benzene, o-dinitroso-
CAS REGISTRY NUMBER     : 7617-57-4
BEILSTEIN REFERENCE NO. : 2353866
REFERENCE               : 4-05-00-00707 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C6-H4-N2-O2
MOLECULAR WEIGHT        : 136.12
WISWESSER LINE NOTATION : ONR BNO
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 1,2-Dinitrosobenzene
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,35,1953
 
                            *** END OF RECORD ***