*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SA2550000
CHEMICAL NAME           : 2,4-Pentanedione, 3-(2-pyridylmethylene)-, hydrate
CAS REGISTRY NUMBER     : 63272-88-8
LAST UPDATED            : 198609
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H11-N-O2.H2-O
MOLECULAR WEIGHT        : 207.25
WISWESSER LINE NOTATION : T6NJ B1UYV1&V1 &QH
SYNONYMS/TRADE NAMES :
   * 3-(2-Pyridylmethylene)-2,4-pentanedione hydrate
 
                       *** 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           : 42 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#08902
 
                            *** END OF RECORD ***