*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TM7090000
CHEMICAL NAME           : Piperidine,
                          3,4-didehydro-4-ethynyl-1,2,2,6,6-pentamethyl-
CAS REGISTRY NUMBER     : 63867-74-3
LAST UPDATED            : 199012
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C12-H19-N
MOLECULAR WEIGHT        : 177.32
WISWESSER LINE NOTATION : T6N CUTJ A1 B1 B1 D1UU1 F1 F1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Pyridine, 1,2,3,6-tetrahydro-4-ethynyl-1,2,2,6,6-pentamethyl-
 
                       *** 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           : 330 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NATUAS Nature.  (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736)
   V.1-    1869-  Volume(issue)/page/year: 184,1707,1959
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 30 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NATUAS Nature.  (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736)
   V.1-    1869-  Volume(issue)/page/year: 184,1707,1959
 
                            *** END OF RECORD ***