*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TH9203700
CHEMICAL NAME           : 1(2H)-Phthalazinone, 4-chloro-,
                          (2-nitrophenyl)hydrazone
CAS REGISTRY NUMBER     : 64640-66-0
LAST UPDATED            : 198509
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H10-Cl-N5-O2
MOLECULAR WEIGHT        : 315.74
SYNONYMS/TRADE NAMES :
   * 4-Chloro-1(2H)-phthalazinone (2-nitrophenyl)hydrazone
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   KHFZAN Khimiko-Farmatsevticheskii Zhurnal.  Chemical Pharmaceutical Journal.
    For English translation, see PCJOAU.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR)  V.1-    1967-  Volume(issue)/page/year: 11(7),37,1977
 
                            *** END OF RECORD ***