*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XZ2853500
CHEMICAL NAME           : as-Triazin-5-ol, 3-mercapto-6-phenyl-
CAS REGISTRY NUMBER     : 447-00-7
OTHER CAS REGISTRY NOS. : 16075-92-6
LAST UPDATED            : 199206
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H7-N3-O-S
MOLECULAR WEIGHT        : 205.25
WISWESSER LINE NOTATION : T6NN DNJ CSH EQ FR
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * AI3-51974
   * 3,4-Dihydro-6-phenyl-3-thioxo-1,2,4-triazin-5(2H)-one
   * 3-Mercapto-6-phenyl-as-triazin-5-ol
   * 6-Phenyl-3-thio-as-triazine-3,5(2H,4H)-dione
   * as-Triazine-3,5(2H,4H)-dione, 6-phenyl-3-thio-
   * 1,2,4-Triazin-5(2H)-one, 3,4-dihydro-6-phenyl-3-thioxo-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 95,123,1953
 
                            *** END OF RECORD ***