*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DF6471000
CHEMICAL NAME           : 2-Benzofurancarbonyl chloride
CAS REGISTRY NUMBER     : 41717-28-6
BEILSTEIN REFERENCE NO. : 0124676
REFERENCE               : 4-18-00-04248 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H5-Cl-O2
MOLECULAR WEIGHT        : 180.59
WISWESSER LINE NOTATION : T56 BOJ CVG
SYNONYMS/TRADE NAMES :
   * Coumarilic acid chloride
   * Coumariloyl chloride
 
                       *** 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           : 56 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#09078
 
                            *** END OF RECORD ***