*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TK8615000
CHEMICAL NAME           : Piperazine,
                          1-(4-((1,1'-biphenyl)-4-ylmethyl)-2-thiazolyl)-,
                          hydrochloride, hydrate (2:4:1)
CAS REGISTRY NUMBER     : 73553-62-5
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H21-N3-S.2Cl-H.1/2H2-O
MOLECULAR WEIGHT        : 417.40
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * ((Biphenylyl-4 methyl)-4 thiazolyl-2)-1 piperazine dichlorhydrate  
   hemihydrate
   * 1-(4-((1,1'-Biphenyl)-4-ylmethyl)-2-thiazolyl)piperazine hydrochloride  
   hydrate (2:4:1)
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPXXDW European Patent Application. (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #0005091
 
                            *** END OF RECORD ***