*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : HP8680000
CHEMICAL NAME           : 6H-Dibenzo(b,d)pyran-6-one
CAS REGISTRY NUMBER     : 2005-10-9
BEILSTEIN REFERENCE NO. : 0140721
REFERENCE               : 5-17-10-00446 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H8-O2
MOLECULAR WEIGHT        : 196.21
WISWESSER LINE NOTATION : T B666 HOVJ
SYNONYMS/TRADE NAMES :
   * 6H-Dibenzo(b,d)pyran, 6-oxo-
 
                       *** 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           : 180 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#00026
 
                            *** END OF RECORD ***