*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VA2485100
CHEMICAL NAME           : 4(1H)-Quinazolinone, 2-chloro-6,7-dimethoxy-,
                          hydrazone, hemihydrate
CAS REGISTRY NUMBER     : 37562-23-5
LAST UPDATED            : 199212
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H11-Cl-N4-O2.1/2H2-O
MOLECULAR WEIGHT        : 263.69
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-Chloro-6,7-dimethoxy-4-hydrazinoquinazoline hemihydrate
   * 2-Chloro-6,7-dimethoxy-4(1H)-quinazolinone hydrazone hemihydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 90 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 25,15,1991
 
                            *** END OF RECORD ***