*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ET1673000
CHEMICAL NAME           : Butyric acid, 2-ethyl-2-hydroxy-,
                          2-(p-bromophenyl)hydrazide
CAS REGISTRY NUMBER     : 3166-49-2
LAST UPDATED            : 198909
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H17-Br-N2-O2
MOLECULAR WEIGHT        : 301.22
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-Ethyl-2-hydroxybutyric acid 2-(p-bromophenyl)hydrazide
 
                       *** 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           : 640 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - changes in motor activity (specific assay)
REFERENCE :
   FATOAO Farmakologiya i Toksikologiya (Moscow).  For English translation, see
   PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2-   
   1939-  Volume(issue)/page/year: 27,287,1964
 
                            *** END OF RECORD ***