*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : FB1225000
CHEMICAL NAME           : Carbamic acid, 9-ethynylfluorenyl ester
CAS REGISTRY NUMBER     : 69796-03-8
LAST UPDATED            : 199012
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H11-N-O2
MOLECULAR WEIGHT        : 249.28
WISWESSER LINE NOTATION : L B656 HHJ CMVQ H1UU1
SYNONYMS/TRADE NAMES :
   * (9-Ethynyl fluorenyl) carbamate
   * USAF EL-105
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD277-689
 
                            *** END OF RECORD ***